Data as of Nov 3, 2026
Autonomous system
AS5277
United States Department of Defense (DoD)
Announces 265,728 addresses in 17 prefixes. None of it is anonymizer space.
Type
Business
US
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 6.16.86.0/24 since Aug 2025 | Business | via Headquarters, USAISC | |
| 6.16.87.0/24 since Aug 2025 | Business | via Headquarters, USAISC | |
| 6.16.201.0/24 since Oct 10, 2026 | Business | via Headquarters, USAISC | |
| 6.148.80.0/24 since May 2026 | Business | via Headquarters, USAISC | |
| 6.148.82.0/24 since Sep 2026 | Business | via Headquarters, USAISC | |
| 6.148.83.0/24 since Oct 10, 2026 | Business | via Headquarters, USAISC | |
| 6.148.84.0/24 since Oct 22, 2026 | Business | ||
| 143.77.0.0/16 since Jul 2025 | Business | via Headquarters, USAISC | |
| 143.77.200.0/24 since Jul 2025 | Business | via Headquarters, USAISC | |
| 143.138.0.0/16 since Jul 2025 | Business | via Headquarters, USAISC | |
| 143.138.128.0/24 since Jul 2025 | Business | via Headquarters, USAISC | |
| 144.59.0.0/16 since Jul 2025 | Business | via Headquarters, USAISC | |
| 147.242.7.0/24 since Jul 2025 | Business | via Headquarters, USAISC | |
| 147.242.100.0/22 since Aug 2025 | Business | via Headquarters, USAISC | |
| 160.135.0.0/16 since Jul 2025 | Business | via Headquarters, USAISC | |
| 192.172.12.0/24 since Sep 2026 | Business | via Headquarters, USAISC | |
| 215.1.18.0/24 since Oct 2025 | Business | via DoD Network Information Center |
Network & history
Profile
- Registered
- May 9, 1995
- Domain
- mail.mil
- Industry
- Military, Defense, National Security, and International Affairs
Routing patterns
How its announcements have moved
Arrivals