| ujezdnet | ||||
| 81.90.246.0 — 81.90.255.255 | Internet service provider | 81.90.246.0/23, 81.90.248.0/21 | 2560 | |
| 81.90.245.0 — 81.90.245.255 | Internet service provider | 81.90.245.0/24 | 256 | |
| ujezdnet2 | ||||
| 84.246.164.0 — 84.246.167.255 | Internet service provider | 84.246.164.0/22 | 1024 | |
| 84.246.160.0 — 84.246.163.255 | Internet service provider | 84.246.160.0/22 | 1024 | |
| CASABLANCAINT-CZ | ||||
| 81.0.196.0 — 81.0.196.255 | Internet service provider | Czech Republic | 81.0.196.0/24 | 256 |
| 217.11.224.0 — 217.11.224.255 | Internet service provider | Czech Republic | 217.11.224.0/24 | 256 |
| 217.11.239.240 — 217.11.239.255 | Internet service provider | Czech Republic | 217.11.239.240/28 | 16 |
| 217.11.239.0 — 217.11.239.15 | Internet service provider | Czech Republic | 217.11.239.0/28 | 16 |
| 217.11.237.0 — 217.11.237.7 | Internet service provider | Czech Republic | 217.11.237.0/29 | 8 |
| 81.0.237.240 — 81.0.237.247 | Internet service provider | Czech Republic | 81.0.237.240/29 | 8 |
| 217.11.239.24 — 217.11.239.31 | Internet service provider | Czech Republic | 217.11.239.24/29 | 8 |
| 217.11.251.0 — 217.11.251.7 | Internet service provider | Czech Republic | 217.11.251.0/29 | 8 |
| 81.0.224.248 — 81.0.224.255 | Internet service provider | Czech Republic | 81.0.224.248/29 | 8 |
| 81.0.225.0 — 81.0.225.7 | Internet service provider | Czech Republic | 81.0.225.0/29 | 8 |
| 81.0.227.248 — 81.0.227.255 | Internet service provider | Czech Republic | 81.0.227.248/29 | 8 |
| 81.0.227.0 — 81.0.227.7 | Internet service provider | Czech Republic | 81.0.227.0/29 | 8 |
| 81.0.225.248 — 81.0.225.255 | Internet service provider | Czech Republic | 81.0.225.248/29 | 8 |
