Data as of Nov 5, 2026
Autonomous system
AS619
United States Department of Defense (DoD)
Announces 512 addresses in 2 prefixes. None of it is anonymizer space.
Type
Business
US
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 163.251.120.0/24 since Sep 2010 | Business | via Navy Network Information Center (NNIC) | |
| 163.251.121.0/24 since Sep 2010 | Business | via Navy Network Information Center (NNIC) |
Network & history
Profile
- Registered
- Apr 19, 1990
- Domain
- mail.mil
- Industry
- Military, Defense, National Security, and International Affairs
Routing patterns
How its announcements have moved
Arrivals