Every .dk domain hosted inside the network 99.7.228.0/22, 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 |
|---|---|---|
| 99.7.228.0/22 | 228.7.99.in-addr.arpa | ns10a.attdns.net ns10b.attdns.net ns10c.attdns.net ns10d.attdns.net |
The zone shown is the most specific level that answers an NS query, so a classless delegation may report its parent.