| CZ-TTNET-20030509 | ||||
| 62.204.224.0 — 62.204.255.255 | Czech Republic | 62.204.224.0/19 | 8192 | |
| CZ-TTNET-20050830 | ||||
| 87.249.140.0 — 87.249.159.255 | Czech Republic | 87.249.140.0/22, 87.249.144.0/20 | 5120 | |
| CZ-TTNET-20100624 | ||||
| 2a02:17b8:: — 2a02:17b8:ffff:ffff:ffff:ffff:ffff:ffff | 2a02:17b8::/32 | 296 | ||
