
| Name | Parent zone | Child zone | Authoritative IPs | |||
|---|---|---|---|---|---|---|
| Exists? | Glue/additional records | Exists? | ||||
| dns-1.dfn.de | yes | None | yes | A | 193.174.75.50 | |
| AAAA | 2001:638:d:b101::1 | |||||
| ns2.netcologne.de | yes | None | yes | A | 194.8.194.71 | |
| AAAA | 2001:4dd0:100:1020:53:1:0:2 | |||||
| mail1.rrz.uni-koeln.de | yes | A | 134.95.100.208 | yes | A | 134.95.100.208 |
| AAAA | AAAA | |||||
| noc2.rrz.uni-koeln.de | yes | A | 134.95.129.23 | yes | A | 134.95.129.23 |
| AAAA | 2a00:a200:0:50::53 | AAAA | 2a00:a200:0:50::53 | |||