| IPv4 | 185.3.156.0/22 (185.3.156.0 - 185.3.159.255) | Tchéquie | * | * | 20/09/2012 00:00:00 | RIPENCC |
| IPv4 | 185.147.44.0/22 (185.147.44.0 - 185.147.47.255) | Tchéquie | * | * | 13/04/2016 00:00:00 | RIPENCC |
| IPv4 | 185.243.124.0/22 (185.243.124.0 - 185.243.127.255) | Tchéquie | * | * | 26/01/2018 00:00:00 | RIPENCC |
| IPv4 | 193.35.92.0/22 (193.35.92.0 - 193.35.95.255) | Tchéquie | * | * | 11/09/2018 00:00:00 | RIPENCC |
| IPv6 | 2a02:53c0::/32 (2a02:53c0:: - 2a02:53c0:ffff:ffff:ffff:ffff:ffff:ffff) | Tchéquie | * | * | 19/09/2012 00:00:00 | RIPENCC |
| IPv6 | 2a0d:1380::/29 (2a0d:1380:: - 2a0d:1387:ffff:ffff:ffff:ffff:ffff:ffff) | Tchéquie | * | * | 29/01/2018 00:00:00 | RIPENCC |