Summary
| Registry | APNIC |
| Country | KR |
| Status | assigned |
| IP Version | IPv4 |
| Allocated | 2010-07-28 |
| Last Updated | 2026-08-26 |
| 223.253.0.0/24 | N/A | 0 | 1 | 3 |
| 223.253.8.0/24 | N/A | 0 | 1 | 1 |
| 223.253.16.0/24 | N/A | 0 | 1 | 2 |
| 223.253.24.0/24 | N/A | 0 | 1 | 1 |
| 223.253.32.0/24 | N/A | 0 | 1 | 3 |
| 223.253.40.0/24 | N/A | 0 | 1 | 1 |
| 223.253.48.0/24 | N/A | 0 | 1 | 2 |
| 223.253.56.0/24 | N/A | 0 | 1 | 1 |
| 223.253.64.0/24 | N/A | 0 | 1 | 4 |
| 223.253.72.0/24 | N/A | 0 | 1 | 1 |
| 223.253.80.0/24 | N/A | 0 | 1 | 2 |
| 223.253.88.0/24 | N/A | 0 | 1 | 1 |
| 223.253.96.0/24 | N/A | 0 | 1 | 3 |
| 223.253.104.0/24 | N/A | 0 | 1 | 1 |
| 223.253.112.0/24 | N/A | 0 | 1 | 2 |
| 223.253.120.0/24 | N/A | 0 | 1 | 1 |