Every .dk domain whose A record resolves to 45.153.76.27. 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 |
|---|---|---|
| 45.153.76.0/23 | 76.153.45.in-addr.arpa | ns-cloud-a1.googledomains.com ns-cloud-a2.googledomains.com ns-cloud-a3.googledomains.com ns-cloud-a4.googledomains.com |
The zone shown is the most specific level that answers an NS query, so a classless delegation may report its parent.