12.112.0.0/12
📊 Prefix Overview
Multiple sources| Prefix | 12.112.0.0/12 |
| IP Version | IPv4 |
| IP Count | 1.05M |
| Network Name | ATT |
| Organization | AT&T Enterprises, LLC |
| Registry | ARIN |
| Allocated | Aug 23, 1983 |
📋 WHOIS / RDAP
ARINSource: ARIN
| Handle | NET-12-0-0-0-1 |
| Name | ATT |
| Organization | AT&T Enterprises, LLC |
| Status | active |
| Registration Date | Aug 23, 1983 |
| Updated | Dec 02, 2025 |