Every .dk domain hosted inside the network 89.19.52.0/22, 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 |
|---|---|---|
| 89.19.52.0/22 | 52.19.89.in-addr.arpa | ns1-34.azure-dns.com ns2-34.azure-dns.net ns3-34.azure-dns.org ns4-34.azure-dns.info |
The zone shown is the most specific level that answers an NS query, so a classless delegation may report its parent.