Every .dk domain whose A record resolves to 91.188.227.120. Shared-hosting servers often carry hundreds of sites on one address; this reverse IP lookup shows exactly which .dk names share it. Data comes from our own scanners, which re-resolve every .dk domain in the zone roughly once a week.
| CIDR | Reverse zone | Nameservers |
|---|---|---|
| 91.188.224.0/22 | 224.188.91.in-addr.arpa | ns1.hosterion.com ns1.hosterion.net ns2.hosterion.com ns2.hosterion.net |
The zone shown is the most specific level that answers an NS query, so a classless delegation may report its parent.