Data as of Nov 3, 2026
Autonomous system
AS1540
Headquarters, USAISC
Announces 7,516,416 addresses in 2,008 prefixes. None of it is anonymizer space.
Type
Business
US
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 139.232.0.0/16 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.16.138.0/24 since May 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 140.139.0.0/16 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.153.38.0/24 since Apr 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.153.43.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.153.70.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.153.105.0/24 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.153.163.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.153.179.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.153.234.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.0.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.2.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.4.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.10.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.12.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.14.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.16.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.18.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.19.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.20.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.21.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.22.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.23.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.24.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.25.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.26.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.31.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.34.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.36.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.38.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.40.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.42.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.44.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.46.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.51.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.54.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.55.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.64.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.66.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.72.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.73.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.82.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.84.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.86.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.87.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.88.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.89.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.90.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.96.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.98.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.100.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.108.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.110.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.111.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.112.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.113.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.144.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.146.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.154.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.156.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.158.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.160.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.161.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.162.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.163.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.164.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.165.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.166.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.192.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.194.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.207.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.214.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.155.224.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.183.0.0/16 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.187.0.0/16 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.187.200.0/24 since Jun 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.196.0.0/16 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 140.202.0.0/16 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 141.107.0.0/16 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 141.107.40.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.68.192.0/21 since Jun 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.68.193.0/24 since Jun 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.68.194.0/24 since Jun 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.68.195.0/24 since Jun 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.68.196.0/23 since Jun 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.68.199.0/24 since Jun 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.68.200.0/21 since May 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.68.201.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.68.202.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.68.203.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.68.204.0/23 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.68.207.0/24 since Jun 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.68.208.0/21 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.68.209.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.68.210.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.68.211.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.68.212.0/23 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.68.224.0/23 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.68.236.0/23 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.68.238.0/23 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.69.64.0/20 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.69.83.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.69.96.0/23 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.70.199.0/24 since Oct 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.71.0.0/16 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.72.0.0/16 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.73.0.0/22 since Mar 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.73.16.0/23 since Oct 21, 2026 | Business | ||
| 143.73.21.0/24 since Oct 21, 2026 | Business | ||
| 143.73.30.0/23 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.73.30.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.73.31.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.73.126.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.74.250.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.74.252.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.78.0.0/16 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.79.0.0/16 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.79.24.0/23 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.79.232.0/24 since Nov 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.80.24.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.2.0/24 since Apr 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.5.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.8.0/24 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.18.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.24.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.25.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.29.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.38.0/24 since Apr 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.43.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.44.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.45.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.46.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.48.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.62.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.64.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.68.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.72.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.74.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.77.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.78.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.79.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.96.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.99.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.101.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.103.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.105.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.106.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.107.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.135.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.161.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.162.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.163.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.165.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.167.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.168.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.169.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.170.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.171.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.172.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.174.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.176.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.196.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.198.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.202.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.217.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.229.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.84.237.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.86.104.0/22 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.86.160.0/20 since Oct 22, 2026 | Business | ||
| 143.86.179.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.86.182.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.86.217.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.133.64.0/18 since Oct 23, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.134.0.0/16 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.194.64.0/20 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.194.144.0/20 since Oct 22, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.194.192.0/21 since Oct 10, 2026 | Business | ||
| 143.194.203.0/24 since Oct 10, 2026 | Business | ||
| 143.249.76.0/22 since Sep 28, 2026 | Business | ||
| 143.249.90.0/24 since Sep 2025 | Business | ||
| 143.249.134.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.147.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 143.249.236.0/22 since Oct 10, 2026 | Business | ||
| 144.99.0.0/16 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.101.9.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.101.10.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.101.99.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.101.110.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.101.114.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.101.116.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.101.121.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.101.122.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.101.161.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.101.162.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.104.24.0/21 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.104.74.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.104.75.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.104.76.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.104.244.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.104.247.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.105.48.0/21 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.105.79.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.105.119.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.106.32.0/21 since Oct 22, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.106.40.0/21 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.107.76.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.107.192.0/21 since Oct 22, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.107.192.0/24 since Oct 22, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.107.194.0/24 since Oct 22, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.109.0.0/21 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.109.16.0/22 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.109.20.0/22 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.109.25.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.109.26.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.109.27.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.109.28.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.109.29.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.109.30.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.109.31.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.109.32.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.109.33.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.147.0.0/16 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.244.0.0/16 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.0.0/16 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.0.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.1.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.2.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.3.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.4.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.5.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.6.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.7.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.8.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.9.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.10.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.11.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.12.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.18.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.19.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.20.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.21.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.22.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.23.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.24.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.25.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.26.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.27.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.28.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.29.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.30.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.31.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.32.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.33.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.34.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.35.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.36.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.37.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.38.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.39.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.40.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.41.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.42.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.43.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.44.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.45.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.46.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.47.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.49.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.51.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.52.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.54.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.55.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.56.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.57.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.58.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.59.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.60.0/23 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.62.0/23 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.64.0/23 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.66.0/23 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.68.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.69.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.70.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.71.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.72.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.73.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.74.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.75.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.76.0/23 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.78.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.79.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.80.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.81.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.82.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.83.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.84.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.85.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.86.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.88.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.89.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.90.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.91.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.92.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.93.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.94.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.98.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.99.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.102.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.103.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.104.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.105.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.106.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.107.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.108.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.109.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.110.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.114.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.115.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.116.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.117.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.119.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.120.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.121.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.122.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.123.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.124.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.125.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.126.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.127.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.128.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.129.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.130.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.131.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.132.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.133.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.134.0/23 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.136.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.192.0/23 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.194.0/23 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.196.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.198.0/24 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.199.0/24 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.200.0/24 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.245.201.0/24 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.246.0.0/16 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 144.246.190.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 146.14.0.0/15 since Jul 2026 | Business | ||
| 146.15.185.0/24 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 146.16.128.0/21 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 146.16.152.0/24 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 146.16.153.0/24 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 146.53.0.0/16 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 146.54.0.0/16 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 146.55.22.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 146.55.32.0/19 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 146.55.125.0/24 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.39.0.0/16 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.51.0.0/16 since Oct 23, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.58.0.0/16 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.58.130.0/24 since Sep 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.71.0.0/16 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.71.110.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.103.0.0/16 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.104.90.0/23 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.104.133.0/24 since Jul 2026 | Business | ||
| 147.104.244.0/23 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.104.249.0/24 since Oct 22, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.164.0.0/16 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.166.0.0/16 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.169.67.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.198.0.0/16 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.198.251.0/24 since Apr 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.216.7.0/24 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.216.8.0/24 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.216.9.0/24 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.217.0.0/18 since Oct 23, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.217.64.0/18 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.217.128.0/17 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.221.0.0/16 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.238.0.0/16 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.238.1.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.239.0.0/16 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.240.0.0/16 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.248.64.0/19 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.248.128.0/20 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.248.128.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.248.144.0/20 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.248.160.0/20 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 147.248.160.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.113.0.0/16 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.113.125.0/24 since Dec 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.133.56.0/22 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.149.32.0/22 since Jul 2026 | Business | ||
| 150.149.36.0/22 since Jul 2026 | Business | ||
| 150.149.56.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.149.96.0/24 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.149.128.0/19 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.152.0.0/16 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.177.0.0/16 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.180.0.0/16 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.180.252.0/24 since Jun 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.180.254.0/24 since Sep 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.0.0/16 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.1.0/24 since Jun 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.8.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.32.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.33.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.34.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.35.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.36.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.37.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.44.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.49.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.50.0/23 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.54.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.60.0/23 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.62.0/23 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.70.0/23 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.72.0/24 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.92.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.96.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.99.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.100.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.101.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.107.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.112.0/23 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.114.0/23 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.116.0/23 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.118.0/23 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.120.0/23 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.122.0/23 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.124.0/23 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.126.0/23 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.130.0/23 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.220.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.230.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.192.240.0/22 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.193.0.0/16 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.196.47.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.196.112.0/22 since Oct 10, 2026 | Business | ||
| 150.196.116.0/24 since Oct 10, 2026 | Business | ||
| 150.196.151.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.196.155.0/24 since Oct 10, 2026 | Business | ||
| 150.196.156.0/24 since Oct 16, 2026 | Business | ||
| 150.196.224.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.196.225.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.196.226.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 150.196.227.0/24 since Oct 25, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 153.103.0.0/16 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.8.0.0/16 since Oct 23, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.8.193.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.9.0.0/16 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.19.0.0/21 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.19.4.0/22 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.19.35.0/24 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.19.44.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.19.46.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.19.47.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.19.144.0/21 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.19.154.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.19.160.0/19 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.20.136.0/22 since Sep 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.20.182.0/23 since Oct 23, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.20.246.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.20.249.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.21.16.0/22 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.21.32.0/20 since Oct 22, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.21.130.0/23 since Jun 2026 | Business | ||
| 155.21.130.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.21.152.0/23 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.21.164.0/23 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.21.168.0/23 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.21.170.0/23 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.21.172.0/23 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.21.174.0/23 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.21.178.0/23 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.21.186.0/24 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.21.187.0/24 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.21.188.0/23 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.22.0.0/18 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.22.64.0/19 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.22.96.0/20 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.22.112.0/21 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.22.120.0/23 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.22.125.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.22.126.0/23 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.22.160.0/21 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.0.0/16 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.1.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.2.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.3.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.11.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.12.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.13.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.25.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.28.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.37.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.52.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.53.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.54.0/23 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.77.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.80.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.82.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.88.0/23 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.100.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.112.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.113.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.129.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.155.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.156.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.158.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.184.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.185.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.186.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.187.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.188.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.190.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.193.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.195.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.198.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.202.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.208.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.209.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.221.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.222.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.223.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.224.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.226.0/23 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.232.0/22 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.236.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.25.237.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.26.148.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.26.196.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.16.0/20 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.40.0/23 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.42.0/23 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.44.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.45.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.46.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.47.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.56.0/21 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.67.0/24 since Oct 23, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.68.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.69.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.70.0/23 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.72.0/23 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.74.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.76.0/24 since Oct 23, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.77.0/24 since Oct 23, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.78.0/24 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.79.0/24 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.80.0/23 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.82.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.83.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.92.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.94.0/24 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.108.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.109.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.110.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.112.0/23 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.114.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.115.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.116.0/24 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.117.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.118.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.119.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.120.0/23 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.122.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.124.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.125.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.126.0/23 since Apr 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.128.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.129.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.132.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.133.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.134.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.140.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.143.0/24 since Oct 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.145.0/24 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.151.0/24 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.162.0/24 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.163.0/24 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.164.0/24 since Apr 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.165.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.196.0/22 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.200.0/21 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.223.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.241.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.29.247.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.30.10.0/24 since Oct 22, 2026 | Business | ||
| 155.30.21.0/24 since Oct 22, 2026 | Business | ||
| 155.30.48.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.30.138.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.30.193.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.30.194.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.30.195.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.30.253.0/24 since Oct 22, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.149.0.0/16 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.150.0.0/16 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.151.0.0/16 since Apr 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.151.6.0/24 since Apr 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.151.167.0/24 since Dec 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.152.0.0/17 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.152.212.0/22 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.152.216.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.152.217.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.152.218.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.152.253.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.152.254.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.153.0.0/16 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.213.18.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.213.19.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.213.24.0/21 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.213.240.0/21 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.213.252.0/22 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.214.0.0/17 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.214.128.0/17 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.215.0.0/16 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.216.0.0/16 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.217.0.0/16 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.217.249.0/24 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.218.16.0/23 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.218.18.0/23 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.218.20.0/23 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.218.22.0/23 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.218.144.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.218.147.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.218.148.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.218.149.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.218.151.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.218.156.0/22 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.218.176.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.218.177.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.218.180.0/22 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.218.184.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.218.186.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.218.187.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.218.196.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.218.197.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 155.219.0.0/16 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.1.0.0/18 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.1.120.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.1.130.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.1.132.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.1.133.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.1.135.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.1.136.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.1.137.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.1.138.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.2.0.0/16 since Apr 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.4.0.0/17 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.4.128.0/17 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.5.0.0/16 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.6.0.0/16 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.7.0.0/16 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.49.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.94.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.102.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.104.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.106.0/23 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.127.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.128.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.129.0/24 since Apr 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.132.0/24 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.133.0/24 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.136.0/23 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.138.0/24 since Apr 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.139.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.148.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.152.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.160.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.161.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.168.0/24 since Apr 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.178.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.199.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.200.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.201.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.208.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.209.0/24 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.216.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.225.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.246.0/24 since Apr 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.253.0/24 since Apr 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.9.254.0/23 since Apr 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.11.0.0/22 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.11.8.0/22 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.11.32.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.11.34.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.11.40.0/22 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.11.40.0/23 since Oct 21, 2026 | Business | ||
| 158.11.42.0/23 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.11.44.0/24 since Oct 24, 2026 | Business | ||
| 158.11.50.0/23 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.11.55.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.11.56.0/24 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.11.62.0/23 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.11.63.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.11.64.0/23 since Sep 28, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.11.76.0/23 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.11.195.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.11.224.0/23 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.11.228.0/23 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.11.228.0/24 since Sep 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.11.233.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.13.120.0/21 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.13.128.0/21 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.13.192.0/18 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.75.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.76.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.77.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.78.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.79.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.80.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.81.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.82.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.83.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.84.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.85.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.86.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.87.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.88.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.89.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.108.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.110.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.112.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.114.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.116.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.118.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.120.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.122.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.124.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.126.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.128.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.130.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.132.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.134.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.136.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.138.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.140.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.142.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.144.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.146.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.148.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.150.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.152.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.154.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.156.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.158.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.160.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.162.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.164.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.166.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.168.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.170.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.172.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.174.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.176.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.178.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.180.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.182.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.184.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.186.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.206.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.208.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.210.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.212.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.214.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.216.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.218.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.220.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.222.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.224.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.226.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.228.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.230.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.232.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.234.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.236.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.238.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.240.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.242.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.14.244.0/23 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.16.0.0/16 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.16.0.0/20 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.16.16.0/24 since Jun 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.16.24.0/21 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.16.48.0/23 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.16.224.0/23 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.16.226.0/23 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.16.228.0/23 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.16.230.0/23 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.16.232.0/23 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.16.234.0/23 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.16.237.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.16.239.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.16.242.0/23 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.16.244.0/23 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.16.246.0/23 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.17.0.0/16 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.19.128.0/17 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 158.20.252.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.132.0.0/16 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.133.0.0/16 since Sep 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.134.0.0/16 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.0.0/17 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.0.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.1.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.2.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.3.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.4.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.6.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.7.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.8.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.9.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.10.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.11.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.12.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.13.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.14.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.15.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.20.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.21.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.22.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.28.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.29.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.30.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.32.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.33.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.34.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.35.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.37.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.38.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.39.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.40.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.47.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.55.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.60.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.61.0/24 since Oct 22, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.62.0/24 since Oct 22, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.63.0/24 since Oct 22, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.90.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.93.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.103.0/24 since Sep 19, 2026 | Business | ||
| 160.136.104.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.136.113.0/24 since Sep 24, 2026 | Business | ||
| 160.136.115.0/24 since Oct 22, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.138.0.0/16 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.140.240.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.140.245.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.140.247.0/24 since Oct 23, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.141.217.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.145.0.0/16 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.12.0/23 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.14.0/24 since Jul 2026 | Business | ||
| 160.147.30.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.31.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.33.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.37.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.41.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.49.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.50.0/23 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.54.0/23 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.71.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.76.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.84.0/24 since Jul 2026 | Business | ||
| 160.147.88.0/24 since Sep 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.89.0/24 since Sep 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.90.0/24 since Sep 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.91.0/24 since Sep 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.92.0/24 since Sep 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.96.0/22 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.106.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.113.0/24 since Jul 2026 | Business | ||
| 160.147.160.0/22 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.164.0/22 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.172.0/22 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.176.0/22 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.180.0/22 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.184.0/22 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.188.0/22 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.200.0/24 since Jul 2026 | Business | ||
| 160.147.201.0/24 since Jul 2026 | Business | ||
| 160.147.202.0/24 since Jul 2026 | Business | ||
| 160.147.203.0/24 since Jul 2026 | Business | ||
| 160.147.204.0/22 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.227.0/24 since Jul 2026 | Business | ||
| 160.147.232.0/22 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.246.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.251.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 160.147.254.0/23 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 164.66.0.0/16 since Feb 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 164.169.0.0/20 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 164.169.32.0/20 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 164.169.32.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 164.169.100.0/24 since Oct 23, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 164.169.112.0/20 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 164.169.144.0/20 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 164.169.160.0/20 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 192.12.126.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 192.35.147.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 192.52.117.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 192.73.27.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 192.73.28.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 192.82.113.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 192.86.118.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 192.86.249.0/24 since Oct 23, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 192.107.165.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 192.107.182.0/23 since Aug 2025 | Business | ||
| 192.108.124.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 192.108.175.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 192.108.182.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 192.132.85.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 192.132.86.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 192.132.87.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 192.136.130.0/24 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 192.153.134.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 192.153.138.0/23 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 192.153.140.0/23 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 192.153.147.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 192.172.2.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 192.172.18.0/24 since Sep 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 192.172.24.0/23 since May 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 192.172.27.0/24 since May 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 192.188.213.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 198.49.184.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 198.49.185.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 198.51.42.0/23 since Jun 2026 | Business | ||
| 198.51.42.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 198.51.43.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 198.97.180.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 198.97.189.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 198.97.196.0/22 since Jul 2026 | Business | ||
| 199.10.42.0/23 since Oct 23, 2026 | Business | ||
| 199.10.44.0/24 since Oct 23, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 199.10.45.0/24 since Oct 23, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 199.10.46.0/23 since Oct 22, 2026 | Business | ||
| 199.10.46.0/24 since Oct 23, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 199.10.58.0/24 since Oct 23, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 199.10.59.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 199.113.1.0/24 since Oct 22, 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 199.122.41.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 199.122.42.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 199.122.52.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 199.122.53.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 199.122.56.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 199.123.70.0/24 since Aug 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 199.123.71.0/24 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 199.123.72.0/22 since Jan 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 199.123.78.0/23 since Jan 2026 | Business | ||
| 199.123.82.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 199.123.84.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 199.123.85.0/24 since May 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 199.123.108.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 199.123.122.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 199.123.126.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via Headquarters, USAISC | |
| 199.209.88.0/22 since Jan 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 199.209.88.0/23 since Jan 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 199.209.216.0/21 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 199.226.128.0/18 since May 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 204.37.140.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 204.37.141.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 204.37.142.0/24 since Jul 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 205.111.250.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via Navy Network Information Center (NNIC) | |
| 206.37.0.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 206.37.12.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 206.37.14.0/24 since Oct 10, 2026 | Business | ||
| 206.37.17.0/24 since May 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 206.37.22.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 206.37.24.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 206.37.25.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 206.37.232.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 206.37.240.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 206.37.242.0/24 since May 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 206.37.243.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 206.37.245.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 206.37.253.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 206.39.16.0/24 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 206.39.32.0/23 since Oct 21, 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 206.39.34.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 206.39.40.0/24 since Feb 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 206.39.41.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 206.39.152.0/23 since Oct 10, 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 206.39.153.0/24 since Jun 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 206.39.155.0/24 since Aug 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 207.133.8.0/21 since Aug 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 207.133.16.0/21 since Aug 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 207.133.198.0/24 since Jul 2026 | Business | ||
| 207.133.205.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 207.133.206.0/23 since Jun 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 207.133.219.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 207.133.220.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 214.3.67.0/24 since May 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 214.3.68.0/24 since May 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 214.3.73.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 214.3.75.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 214.3.76.0/24 since Oct 16, 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 214.3.93.0/24 since Jul 2025 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 214.3.94.0/24 since Sep 2025 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 214.25.86.0/23 since Feb 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 214.25.88.0/21 since Feb 2026 | Business | United States Department of Defense (DoD) via DoD Network Information Center |
Network & history
Profile
- Registered
- May 12, 2004
- Domain
- mail.mil
- Industry
- Internet Service Provider (ISP)
Routing patterns
How its announcements have moved
Arrivals