AS721 United States Department of Defense (DoD) 🇺🇸 US
Announcing 229 prefixes, seen at the RIS collectors.
IPv4 prefixes
227
72,919,808 (284,843 × /24)
IPv6 prefixes
2
2 × /32
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
3
transit customers observed
Customer cone
162
ASes reachable through it
Registry and operator data
- AS number
- AS721
- Name
- United States Department of Defense (DoD)
- Organisation
- United States Department of Defense (DoD)
- Country
- 🇺🇸 US
- RIR
- ARIN
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
229 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 204.34.0.0/16 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 204.34.186.0/24 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 204.37.8.0/21 v4 | no ROA | 43 | 377213356721 | 2026-09-18 |
| 204.37.128.0/17 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 204.208.0.0/16 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 204.222.0.0/15 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 205.56.0.0/13 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 205.56.162.0/24 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 205.64.0.0/11 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 205.69.238.0/24 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 205.96.0.0/13 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 205.104.0.0/15 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 205.106.0.0/15 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 205.108.0.0/15 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 205.110.0.0/16 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 205.115.0.0/16 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 206.37.0.0/16 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 206.37.202.0/24 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 206.38.0.0/16 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 206.39.0.0/16 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 207.132.0.0/15 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 209.22.0.0/16 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 214.0.0.0/8 v4 | no ROA | 43 | 377213356721 | 2026-09-18 |
| 214.40.0.0/16 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 215.0.0.0/9 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 215.65.0.0/18 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 215.67.59.0/24 v4 | no ROA | 44 | 377213356721 | 2026-09-18 |
| 2608:120::/32 v6 | no ROA | 35 | 377213356721 | 2026-09-18 |
| 2608:121::/32 v6 | no ROA | 35 | 377213356721 | 2026-09-18 |