Summary
| Registry | APNIC |
| Country | CN |
| Status | assigned |
| IP Version | IPv4 |
| Allocated | 2003-07-07 |
| Last Updated | 2026-08-26 |
| 221.122.0.0/24 | N/A | 0 | 1 | 1 |
| 221.122.32.0/24 | N/A | 0 | 1 | 1 |
| 221.122.48.0/24 | N/A | 0 | 1 | 1 |
| 221.122.64.0/24 | N/A | 0 | 1 | 1 |
| 221.122.80.0/24 | N/A | 0 | 1 | 1 |
| 221.122.96.0/24 | N/A | 0 | 1 | 1 |
| 221.122.112.0/24 | N/A | 0 | 1 | 1 |
| 221.122.128.0/24 | N/A | 0 | 1 | 1 |
| 221.122.144.0/24 | N/A | 0 | 1 | 1 |
| 221.122.160.0/24 | N/A | 0 | 1 | 1 |
| 221.122.176.0/24 | N/A | 0 | 1 | 1 |
| 221.122.192.0/24 | N/A | 0 | 1 | 1 |
| 221.122.208.0/24 | N/A | 0 | 1 | 1 |
| 221.122.224.0/24 | N/A | 0 | 1 | 2 |
| 221.122.240.0/24 | N/A | 0 | 1 | 1 |