Summary
| ASN | AS721 United States Department of Defense (DoD) |
| BGP | 205.56.0.0/13 |
| Registry | ARIN |
| Country | US |
| Status | assigned |
| IP Version | IPv4 |
| Allocated | 1998-05-18 |
| Last Updated | 2026-08-26 |
| 205.61.0.0/24 | N/A | 0 | 1 | 2 |
| 205.61.4.0/24 | N/A | 0 | 1 | 1 |
| 205.61.16.0/24 | N/A | 0 | 1 | 1 |
| 205.61.24.0/24 | N/A | 0 | 1 | 2 |
| 205.61.27.0/24 | N/A | 0 | 1 | 1 |
| 205.61.28.0/24 | N/A | 0 | 1 | 1 |
| 205.61.32.0/24 | N/A | 0 | 1 | 2 |
| 205.61.36.0/24 | N/A | 0 | 1 | 1 |
| 205.61.38.0/24 | N/A | 0 | 1 | 1 |
| 205.61.44.0/24 | N/A | 0 | 1 | 2 |
| 205.61.45.0/24 | N/A | 0 | 1 | 1 |
| 205.61.48.0/24 | N/A | 0 | 1 | 1 |
| 205.61.56.0/24 | N/A | 0 | 1 | 1 |
| 205.61.64.0/24 | N/A | 0 | 1 | 1 |
| 205.61.68.0/24 | N/A | 0 | 1 | 1 |
| 205.61.70.0/24 | N/A | 0 | 1 | 1 |
| 205.61.71.0/24 | N/A | 0 | 1 | 1 |
| 205.61.88.0/24 | N/A | 0 | 1 | 1 |
| 205.61.92.0/24 | N/A | 0 | 1 | 1 |
| 205.61.104.0/24 | N/A | 0 | 1 | 1 |
| 205.61.105.0/24 | N/A | 0 | 1 | 1 |
| 205.61.106.0/24 | N/A | 0 | 1 | 1 |
| 205.61.107.0/24 | N/A | 0 | 1 | 1 |
| 205.61.108.0/24 | N/A | 0 | 1 | 1 |
| 205.61.109.0/24 | N/A | 0 | 1 | 1 |
| 205.61.121.0/24 | N/A | 0 | 1 | 1 |
| 205.61.129.0/24 | N/A | 0 | 1 | 1 |
| 205.61.130.0/24 | N/A | 0 | 1 | 1 |
| 205.61.198.0/24 | N/A | 0 | 1 | 1 |
| 205.61.201.0/24 | N/A | 0 | 1 | 1 |
| 205.61.246.0/24 | N/A | 0 | 1 | 1 |
| 205.61.247.0/24 | N/A | 0 | 1 | 1 |
| 205.61.249.0/24 | N/A | 0 | 1 | 1 |
| 205.61.254.0/24 | N/A | 0 | 1 | 1 |