| IPv4 | 78.128.128.0/17 (78.128.128.0 - 78.128.255.255) | Tchéquie | * | * | 10/04/2007 00:00:00 | RIPENCC |
| IPv4 | 185.8.160.0/22 (185.8.160.0 - 185.8.163.255) | Tchéquie | * | * | 01/11/2012 00:00:00 | RIPENCC |
| IPv4 | 193.84.80.0/22 (193.84.80.0 - 193.84.83.255) | Tchéquie | Prague 6 | INFRA-AW
Please report network abuse -> abuse@cesnet.cz | 01/09/1993 00:00:00 | RIPENCC |
| IPv4 | 195.113.0.0/16 (195.113.0.0 - 195.113.255.255) | Tchéquie | * | * | 17/03/1997 00:00:00 | RIPENCC |
| IPv4 | 195.178.64.0/19 (195.178.64.0 - 195.178.95.255) | Tchéquie | * | * | 26/02/1997 00:00:00 | RIPENCC |
| IPv6 | 2001:718::/29 (2001:718:: - 2001:71f:ffff:ffff:ffff:ffff:ffff:ffff) | Tchéquie | * | * | 21/05/2001 00:00:00 | RIPENCC |