🧮 Reverse CIDR Lookup

Find all domains hosted in this network

Every .dk domain hosted inside the network 100.42.48.0/20, 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.

🔁 Reverse DNS (PTR) nameservers#

CIDRReverse zoneNameservers
100.42.48.0/2048.42.100.in-addr.arpans-1271.awsdns-30.org ns-155.awsdns-19.com ns-1698.awsdns-20.co.uk ns-859.awsdns-43.net

The zone shown is the most specific level that answers an NS query, so a classless delegation may report its parent.

dhd.dk [/] search Domains, Hosts & DNS — .dk zone