Data as of Nov 7, 2026
Autonomous system
AS1563
United States Department of Defense (DoD)
Announces 131,328 addresses in 3 prefixes. None of it is anonymizer space.
Type
Business
US
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 136.218.0.0/16 since Sep 2018 | Business | via Headquarters, USAISC | |
| 136.219.0.0/16 since Sep 2018 | Business | via Headquarters, USAISC | |
| 206.39.36.0/24 since May 2005 | 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