| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| isu-bels.com | SOA | 21600 | dns1.sonia.de hostmaster@sonia.de 2023072101 21600 1800 3600000 86400 | |
| isu-bels.com | NS | 21600 | dns-1.serv.uni-osnabrueck.de | |
| isu-bels.com | NS | 21600 | dns1.sonia.de | |
| isu-bels.com | NS | 21600 | dns2.sonia.de | |
| www.isu-bels.com | A | 300 | 141.41.9.101 |