Summary
| Registry | APNIC |
| Country | JP |
| Status | assigned |
| IP Version | IPv4 |
| Allocated | 1996-05-21 |
| Last Updated | 2026-08-26 |
| 203.140.0.0/24 | N/A | 0 | 1 | 1 |
| 203.140.32.0/24 | N/A | 0 | 1 | 1 |
| 203.140.64.0/24 | N/A | 0 | 1 | 1 |
| 203.140.96.0/24 | N/A | 0 | 1 | 1 |
| 203.140.128.0/24 | N/A | 0 | 1 | 1 |
| 203.140.160.0/24 | N/A | 0 | 1 | 1 |
| 203.140.176.0/24 | N/A | 0 | 1 | 2 |
| 203.140.184.0/24 | N/A | 0 | 1 | 1 |
| 203.140.192.0/24 | N/A | 0 | 1 | 1 |
| 203.140.207.0/24 | N/A | 0 | 1 | 1 |
| 203.140.208.0/24 | N/A | 0 | 1 | 1 |
| 203.140.224.0/24 | N/A | 0 | 1 | 1 |
| 203.140.240.0/24 | N/A | 0 | 1 | 2 |
| 203.140.248.0/24 | N/A | 0 | 1 | 1 |