Summary
| ASN | AS4766 Korea Telecom |
| BGP | 121.136.0.0/13 |
| Registry | APNIC |
| Country | KR |
| Status | assigned |
| IP Version | IPv4 |
| Allocated | 2006-04-07 |
| Last Updated | 2026-08-26 |
| 121.140.50.0/24 | N/A | 0 | 1 | 1 |
| 121.140.76.0/24 | N/A | 0 | 1 | 1 |
| 121.140.97.0/24 | N/A | 0 | 1 | 1 |
| 121.140.104.0/24 | N/A | 0 | 1 | 1 |
| 121.140.118.0/24 | N/A | 0 | 1 | 1 |
| 121.140.137.0/24 | N/A | 0 | 1 | 1 |