Autonomous systems
AS5520 UNI-KOELN
IPv4 prefixes
5
IPv4 addresses
68,096
IPv6 prefixes
1
Registered
2002-02-04
whois.ripe.net
At a glance
- Country
- 🇩🇪 Germany
- Network type
- Unclassified network
- Registry name
- UNI-KOELN AS5520
- registrant
- AS5520-MNT
- administrative, technical
- ITCC Universitaet zu Koeln abuse@uni-koeln.de
- registrant
- Universitaet zu Koeln
- registrant
- RIPE-NCC-END-MNT
IPv4 prefixes
Page 1
| CIDR | First address | Last address | Addresses |
|---|---|---|---|
| 134.95.0.0/16 | 134.95.0.0 | 134.95.255.255 | 65,536 |
| 134.107.209.0/24 | 134.107.209.0 | 134.107.209.255 | 256 |
| 134.107.216.0/23 | 134.107.216.0 | 134.107.217.255 | 512 |
| 134.107.225.0/24 | 134.107.225.0 | 134.107.227.255 | 768 |
| 185.240.116.0/22 | 185.240.116.0 | 185.240.119.255 | 1,024 |
IPv6 prefixes
1
2a00:a200::/29