Data as of Nov 3, 2026
Autonomous system
AS1561
United States Department of Defense (DoD)
Announces 65,792 addresses in 8 prefixes. None of it is anonymizer space.
Type
Business
US
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 6.126.0.0/16 since Aug 2024 | Business | via Headquarters, USAISC | |
| 6.126.2.0/24 since Oct 2025 | Business | via Headquarters, USAISC | |
| 6.126.6.0/23 since Sep 2024 | Business | via Headquarters, USAISC | |
| 6.126.8.0/23 since Nov 2024 | Business | via Headquarters, USAISC | |
| 6.126.64.0/20 since May 2023 | Business | via Headquarters, USAISC | |
| 6.126.224.0/21 since Jul 2022 | Business | via Headquarters, USAISC | |
| 6.126.225.0/24 since Apr 2025 | Business | via Headquarters, USAISC | |
| 206.39.39.0/24 since Oct 10, 2026 | Business | via DoD Network Information Center |
Network & history
Profile
- Registered
- Apr 3, 2006
- Domain
- mail.mil
- Industry
- Military, Defense, National Security, and International Affairs
Routing patterns
How its announcements have moved
Arrivals