Every .dk domain hosted inside the network 86.48.72.0/21, 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 |
|---|---|---|
| 86.48.72.0/21 | 72.48.86.in-addr.arpa | dns1.sentia.dk dns2.sentia.dk dns3.sentia.dk |
The zone shown is the most specific level that answers an NS query, so a classless delegation may report its parent.