| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 1und1-dns.biz | SOA | 3600 | ns-biz.ui-dns.biz dnsadmin@ionos.com 2011021033 28800 7200 604800 600 | |
| 1und1-dns.biz | NS | 3600 | ns-biz.ui-dns.biz | |
| 1und1-dns.biz | NS | 3600 | ns-biz.ui-dns.org | |
| 1und1-dns.biz | NS | 3600 | ns-biz.ui-dns.de | |
| 1und1-dns.biz | NS | 3600 | ns-biz.ui-dns.com |