Summary
| Registry | ARIN |
| Country | US |
| Status | assigned |
| IP Version | IPv4 |
| Allocated | 1990-05-21 |
| Last Updated | 2026-08-26 |
| 138.133.25.0/24 | N/A | 0 | 1 | 1 |
| 138.133.52.0/24 | N/A | 0 | 1 | 1 |
| 138.133.60.0/24 | N/A | 0 | 1 | 1 |
| 138.133.61.0/24 | N/A | 0 | 1 | 1 |
| 138.133.119.0/24 | N/A | 0 | 1 | 1 |
| 138.133.132.0/24 | N/A | 0 | 1 | 1 |
| 138.133.133.0/24 | N/A | 0 | 1 | 1 |
| 138.133.169.0/24 | N/A | 0 | 1 | 1 |
| 138.133.177.0/24 | N/A | 0 | 1 | 1 |
| 138.133.192.0/24 | N/A | 0 | 1 | 1 |
| 138.133.194.0/24 | N/A | 0 | 1 | 1 |
| 138.133.195.0/24 | N/A | 0 | 1 | 1 |
| 138.133.232.0/24 | N/A | 0 | 1 | 1 |