| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| hhg-duisburg.de | SOA | 3600 | ns1.iserv.eu hostmaster@iserv.eu 319600333 86400 10800 3600000 60 | |
| hhg-duisburg.de | NS | 3600 | ns2.iserv.eu | |
| hhg-duisburg.de | NS | 3600 | ns1.iserv.eu | |
| hhg-duisburg.de | NS | 3600 | ns4.iserv.eu | |
| hhg-duisburg.de | NS | 3600 | ns3.iserv.eu | |
| hhg-duisburg.de | A | 60 | 87.237.161.105 | |
| hhg-duisburg.de | MX | 3600 | 10 | hhg-duisburg.de |
| hhg-duisburg.de | MX | 3600 | 50 | offline.iserv.eu |
| www.hhg-duisburg.de | A | 60 | 87.237.161.105 | |
| www.hhg-duisburg.de | CNAME | 3600 | hhg-duisburg.de | |
| www.hhg-duisburg.de | MX | 3600 | 50 | offline.iserv.eu |
| www.hhg-duisburg.de | MX | 3600 | 10 | hhg-duisburg.de |