Every .dk domain whose A record resolves to 211.45.27.231. 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 |
|---|---|---|
| 211.45.16.0/20 | 16.45.211.in-addr.arpa | auth01.sam.ic dnssm.samsung.com dnssm2.samsung.com dnsst.samsung.com dnsst2.samsung.com |
The zone shown is the most specific level that answers an NS query, so a classless delegation may report its parent.