Every .dk domain hosted inside the network 213.241.128.0/18, with the address, ASN and provider of each. Data comes from our own scanners, which re-resolve every .dk domain in the zone roughly once a week.
| CIDR | Reverse zone | Nameservers |
|---|---|---|
| 213.241.128.0/18 | 128.241.213.in-addr.arpa | dns.osn.de dns.osn.net dns.osn.org |
The zone shown is the most specific level that answers an NS query, so a classless delegation may report its parent.