| CZ-CRA-20050117 | ||||
| 85.207.0.0 — 85.207.255.255 | Czech Republic | 85.207.0.0/16 | 65536 | |
| CZ-CRA-20031212 | ||||
| 82.99.128.0 — 82.99.191.255 | Czech Republic | 82.99.128.0/18 | 16384 | |
| CZ-CRA-20040721 | ||||
| 84.244.64.0 — 84.244.127.255 | Czech Republic | 84.244.64.0/18 | 16384 | |
| CZ-CRA-20020906 | ||||
| 212.158.128.0 — 212.158.159.255 | Czech Republic | 212.158.128.0/19 | 8192 | |
| CZ-CRA-20090216 | ||||
| 2a02:a40:: — 2a02:a47:ffff:ffff:ffff:ffff:ffff:ffff | Czech Republic | 2a02:a40::/29 | 299 | |
