Data as of Nov 10, 2026
Autonomous system
AS5133
United States Department of Defense (DoD)
Announces 23,808 addresses in 12 prefixes. None of it is anonymizer space.
Type
Business
US
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 163.249.8.0/23 since Sep 2022 | Business | via Navy Network Information Center (NNIC) | |
| 163.249.11.0/24 since Jun 2026 | Business | via Navy Network Information Center (NNIC) | |
| 163.249.32.0/21 since Jun 2026 | Business | via Navy Network Information Center (NNIC) | |
| 163.249.100.0/22 since Nov 2018 | Business | via Navy Network Information Center (NNIC) | |
| 163.249.104.0/21 since Nov 2018 | Business | via Navy Network Information Center (NNIC) | |
| 163.249.112.0/20 since Nov 2018 | Business | via Navy Network Information Center (NNIC) | |
| 163.249.128.0/19 since Nov 2018 | Business | via Navy Network Information Center (NNIC) | |
| 163.249.160.0/21 since Nov 2018 | Business | via Navy Network Information Center (NNIC) | |
| 163.249.168.0/22 since Nov 2018 | Business | via Navy Network Information Center (NNIC) | |
| 163.249.232.0/21 since Jun 2026 | Business | via Navy Network Information Center (NNIC) | |
| 206.39.200.0/24 since Jun 2026 | Business | via DoD Network Information Center | |
| 206.39.201.0/24 since Jun 2026 | 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