Every .dk domain whose A record resolves to 188.210.221.136. 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 |
|---|---|---|
| 188.210.220.0/22 | 220.210.188.in-addr.arpa | dns2.host-1882102200.seohost-mail.eu host-188210220175.seohost-mail.eu |
The zone shown is the most specific level that answers an NS query, so a classless delegation may report its parent.