Summary
| ASN | AS138 United States Department of Defense (DoD) |
| BGP | 131.68.0.0/16 |
| Registry | ARIN |
| Country | US |
| Status | assigned |
| IP Version | IPv4 |
| Allocated | 1988-10-25 |
| Last Updated | 2026-08-26 |
| 131.68.37.0/24 | N/A | 0 | 1 | 1 |
| 131.68.56.0/24 | N/A | 0 | 1 | 1 |
| 131.68.107.0/24 | N/A | 0 | 1 | 1 |
| 131.68.156.0/24 | N/A | 0 | 1 | 1 |
| 131.68.158.0/24 | N/A | 0 | 1 | 1 |
| 131.68.194.0/24 | N/A | 0 | 1 | 1 |
| 131.68.211.0/24 | N/A | 0 | 1 | 1 |
| 131.68.214.0/24 | N/A | 0 | 1 | 1 |
| 131.68.220.0/24 | N/A | 0 | 1 | 1 |
| 131.68.222.0/24 | N/A | 0 | 1 | 1 |
| 131.68.227.0/24 | N/A | 0 | 1 | 1 |
| 131.68.228.0/24 | N/A | 0 | 1 | 1 |
| 131.68.229.0/24 | N/A | 0 | 1 | 1 |
| 131.68.231.0/24 | N/A | 0 | 1 | 1 |
| 131.68.233.0/24 | N/A | 0 | 1 | 1 |
| 131.68.235.0/24 | N/A | 0 | 1 | 1 |
| 131.68.239.0/24 | N/A | 0 | 1 | 1 |
| 131.68.244.0/24 | N/A | 0 | 1 | 1 |
| 131.68.246.0/24 | N/A | 0 | 1 | 1 |