Every .dk domain whose A record resolves to 18.239.18.65. 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 |
|---|---|---|
| 18.239.16.0/21 | 239.18.in-addr.arpa | ns-1266.awsdns-30.org ns-1940.awsdns-50.co.uk ns-229.awsdns-28.com ns-998.awsdns-60.net |
The zone shown is the most specific level that answers an NS query, so a classless delegation may report its parent.