Summary
| ASN | AS721 United States Department of Defense (DoD) |
| BGP | 143.83.0.0/16 |
| Registry | ARIN |
| Country | US |
| Status | assigned |
| IP Version | IPv4 |
| Allocated | 1997-03-03 |
| Last Updated | 2026-08-26 |
| 143.83.2.0/24 | N/A | 0 | 1 | 1 |
| 143.83.32.0/24 | N/A | 0 | 1 | 1 |
| 143.83.40.0/24 | N/A | 0 | 1 | 1 |
| 143.83.48.0/24 | N/A | 0 | 1 | 1 |
| 143.83.56.0/24 | N/A | 0 | 1 | 1 |
| 143.83.64.0/24 | N/A | 0 | 1 | 1 |
| 143.83.80.0/24 | N/A | 0 | 1 | 1 |
| 143.83.96.0/24 | N/A | 0 | 1 | 1 |
| 143.83.104.0/24 | N/A | 0 | 1 | 1 |
| 143.83.112.0/24 | N/A | 0 | 1 | 1 |
| 143.83.128.0/24 | N/A | 0 | 1 | 1 |