Every .dk domain whose A record resolves to 217.70.186.100. 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 |
|---|---|---|
| 217.70.186.0/24 | 186.70.217.in-addr.arpa | dns0.gandi.net dns1.gandi.net dns2.gandi.net dns3.gandi.net dns4.gandi.net |
The zone shown is the most specific level that answers an NS query, so a classless delegation may report its parent.