Summary
| Registry | ARIN |
| Country | US |
| Status | assigned |
| IP Version | IPv4 |
| Allocated | 1993-09-24 |
| Last Updated | 2026-08-26 |
| 199.12.0.0/24 | N/A | 0 | 1 | 1 |
| 199.12.32.0/24 | N/A | 0 | 1 | 1 |
| 199.12.48.0/24 | N/A | 0 | 1 | 1 |
| 199.12.64.0/24 | N/A | 0 | 1 | 1 |
| 199.12.80.0/24 | N/A | 0 | 1 | 1 |
| 199.12.96.0/24 | N/A | 0 | 1 | 1 |
| 199.12.128.0/24 | N/A | 0 | 1 | 1 |
| 199.12.160.0/24 | N/A | 0 | 1 | 1 |
| 199.12.176.0/24 | N/A | 0 | 1 | 1 |
| 199.12.192.0/24 | N/A | 0 | 1 | 1 |
| 199.12.208.0/24 | N/A | 0 | 1 | 1 |
| 199.12.224.0/24 | N/A | 0 | 1 | 1 |
| 199.12.240.0/24 | N/A | 0 | 1 | 1 |