Summary
| ASN | AS721 United States Department of Defense (DoD) |
| BGP | 205.64.0.0/11 |
| Registry | ARIN |
| Country | US |
| Status | assigned |
| IP Version | IPv4 |
| Allocated | 1998-05-18 |
| Last Updated | 2026-08-26 |
| 205.71.0.0/24 | N/A | 0 | 1 | 2 |
| 205.71.1.0/24 | N/A | 0 | 1 | 1 |
| 205.71.3.0/24 | N/A | 0 | 1 | 1 |
| 205.71.5.0/24 | N/A | 0 | 1 | 1 |
| 205.71.6.0/24 | N/A | 0 | 1 | 1 |
| 205.71.8.0/24 | N/A | 0 | 1 | 1 |
| 205.71.10.0/24 | N/A | 0 | 1 | 1 |
| 205.71.12.0/24 | N/A | 0 | 1 | 1 |
| 205.71.16.0/24 | N/A | 0 | 1 | 1 |
| 205.71.22.0/24 | N/A | 0 | 1 | 1 |
| 205.71.64.0/24 | N/A | 0 | 1 | 1 |
| 205.71.80.0/24 | N/A | 0 | 1 | 1 |
| 205.71.84.0/24 | N/A | 0 | 1 | 1 |
| 205.71.85.0/24 | N/A | 0 | 1 | 1 |
| 205.71.86.0/24 | N/A | 0 | 1 | 1 |
| 205.71.87.0/24 | N/A | 0 | 1 | 1 |
| 205.71.88.0/24 | N/A | 0 | 1 | 2 |
| 205.71.96.0/24 | N/A | 0 | 1 | 1 |
| 205.71.100.0/24 | N/A | 0 | 1 | 1 |
| 205.71.102.0/24 | N/A | 0 | 1 | 1 |
| 205.71.103.0/24 | N/A | 0 | 1 | 1 |
| 205.71.104.0/24 | N/A | 0 | 1 | 1 |
| 205.71.112.0/24 | N/A | 0 | 1 | 1 |
| 205.71.128.0/24 | N/A | 0 | 1 | 1 |
| 205.71.163.0/24 | N/A | 0 | 1 | 1 |
| 205.71.164.0/24 | N/A | 0 | 1 | 1 |
| 205.71.192.0/24 | N/A | 0 | 1 | 1 |
| 205.71.196.0/24 | N/A | 0 | 1 | 1 |
| 205.71.198.0/24 | N/A | 0 | 1 | 1 |
| 205.71.199.0/24 | N/A | 0 | 1 | 1 |
| 205.71.200.0/24 | N/A | 0 | 1 | 2 |
| 205.71.208.0/24 | N/A | 0 | 1 | 1 |
| 205.71.224.0/24 | N/A | 0 | 1 | 1 |
| 205.71.228.0/24 | N/A | 0 | 1 | 1 |
| 205.71.229.0/24 | N/A | 0 | 1 | 1 |
| 205.71.230.0/24 | N/A | 0 | 1 | 1 |
| 205.71.231.0/24 | N/A | 0 | 1 | 1 |
| 205.71.240.0/24 | N/A | 0 | 1 | 1 |
| 205.71.244.0/24 | N/A | 0 | 1 | 1 |
| 205.71.246.0/24 | N/A | 0 | 1 | 1 |
| 205.71.247.0/24 | N/A | 0 | 1 | 1 |
| 205.71.248.0/24 | N/A | 0 | 1 | 1 |