Every .dk domain whose A record resolves to 173.8.116.122. 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 |
|---|---|---|
| 173.8.0.0/13 | 0.8.173.in-addr.arpa | ns1.comcastbusiness.net ns2.comcastbusiness.net ns3.comcastbusiness.net ns4.comcastbusiness.net ns5.comcastbusiness.net |
The zone shown is the most specific level that answers an NS query, so a classless delegation may report its parent.