| IPv4 | 78.41.144.0/21 (78.41.144.0 - 78.41.151.255) | Autriche | * | * | 13/08/2007 00:00:00 | RIPENCC |
| IPv4 | 185.223.20.0/22 (185.223.20.0 - 185.223.23.255) | Autriche | * | * | 28/09/2017 00:00:00 | RIPENCC |
| IPv4 | 193.46.136.0/22 (193.46.136.0 - 193.46.171.255) | Autriche | Government Intranet (A-BIN) | * | 30/03/1999 00:00:00 | RIPENCC |
| IPv4 | 194.153.220.0/22 (194.153.220.0 - 194.153.223.255) | Autriche | Government Intranet of Ministries | * | 16/12/1999 00:00:00 | RIPENCC |
| IPv6 | 2001:67c:d0::/48 (2001:67c:d0:: - 2001:67c:d0:ffff:ffff:ffff:ffff:ffff) | Autriche | * | * | 18/12/2009 00:00:00 | RIPENCC |
| IPv6 | 2a03:f080::/32 (2a03:f080:: - 2a03:f080:ffff:ffff:ffff:ffff:ffff:ffff) | Autriche | * | * | 15/11/2011 00:00:00 | RIPENCC |