Summary
| Registry | ARIN |
| Country | CZ |
| Status | assigned |
| IP Version | IPv4 |
| Allocated | 1992-06-10 |
| Last Updated | 2026-08-26 |
| 156.137.0.0/24 | N/A | 0 | 1 | 2 |
| 156.137.1.0/24 | N/A | 0 | 1 | 1 |
| 156.137.8.0/24 | N/A | 0 | 1 | 1 |
| 156.137.32.0/24 | N/A | 0 | 1 | 2 |
| 156.137.40.0/24 | N/A | 0 | 1 | 1 |
| 156.137.192.0/24 | N/A | 0 | 1 | 2 |
| 156.137.195.0/24 | N/A | 0 | 1 | 1 |
| 156.137.200.0/24 | N/A | 0 | 1 | 1 |