Summary
| ASN | AS6389 AT&T Enterprises, LLC |
| BGP | 74.231.0.0/16 |
| Registry | ARIN |
| Country | US |
| Status | assigned |
| IP Version | IPv4 |
| Allocated | 2006-01-17 |
| Last Updated | 2026-08-26 |
| 74.231.120.0/24 | N/A | 0 | 1 | 2 |
| 74.231.121.0/24 | N/A | 0 | 1 | 1 |
| 74.231.122.0/24 | N/A | 0 | 1 | 1 |
| 74.231.123.0/24 | N/A | 0 | 1 | 1 |
| 74.231.124.0/24 | N/A | 0 | 1 | 1 |
| 74.231.125.0/24 | N/A | 0 | 1 | 1 |
| 74.231.126.0/24 | N/A | 0 | 1 | 1 |
| 74.231.127.0/24 | N/A | 0 | 1 | 1 |
| 74.231.149.0/24 | N/A | 0 | 1 | 1 |
| 74.231.160.0/24 | N/A | 0 | 1 | 1 |
| 74.231.163.0/24 | N/A | 0 | 1 | 1 |
| 74.231.196.0/24 | N/A | 0 | 1 | 1 |
| 74.231.237.0/24 | N/A | 0 | 1 | 1 |
| 74.231.238.0/24 | N/A | 0 | 1 | 1 |