Every .dk domain hosted inside the network 81.0.128.0/18, with the address, ASN and provider of each. Data comes from our own scanners, which re-resolve every .dk domain in the zone roughly once a week.
| CIDR | Reverse zone | Nameservers |
|---|---|---|
| 81.0.128.0/18 | 128.0.81.in-addr.arpa | dns1.as2116.net dns2.as2116.net dns3.as2116.net |
The zone shown is the most specific level that answers an NS query, so a classless delegation may report its parent.