Data as of Nov 3, 2026
Autonomous system
AS346
United States Department of Defense (DoD)
Announces 65,536 addresses in 9 prefixes. None of it is anonymizer space.
Type
Business
US
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 55.13.0.0/16 since Sep 2008 | Business | via Headquarters, USAISC | |
| 55.13.3.0/24 since Apr 2019 | Business | via Headquarters, USAISC | |
| 55.13.8.0/24 since Apr 2019 | Business | via Headquarters, USAISC | |
| 55.13.10.0/24 since Apr 2019 | Business | via Headquarters, USAISC | |
| 55.13.15.0/24 since Apr 2019 | Business | via Headquarters, USAISC | |
| 55.13.35.0/24 since Oct 2025 | Business | via Headquarters, USAISC | |
| 55.13.72.0/21 since May 2023 | Business | via Headquarters, USAISC | |
| 55.13.101.0/24 since Jun 2021 | Business | via Headquarters, USAISC | |
| 55.13.216.0/22 since Sep 2025 | Business | via Headquarters, USAISC |
Network & history
Profile
- Registered
- Jun 30, 1989
- Domain
- mail.mil
- Industry
- Military, Defense, National Security, and International Affairs
Routing patterns
How its announcements have moved
Arrivals