| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| avgservice.koeln | SOA | 21600 | ns2.xenologics.com frank@edina.xenologics.com 2015072101 28800 7200 604800 86400 | |
| avgservice.koeln | NS | 21600 | ns4.xnc.de | |
| avgservice.koeln | NS | 21600 | ns2.xenologics.com | |
| avgservice.koeln | MX | 21600 | 10 | mxin.xnc.com |
| avgservice.koeln | MX | 21600 | 20 | mail2.xenologics.com |