🧮 Reverse CIDR Lookup

Find all domains hosted in this network

Every .dk domain hosted inside the network 5.57.48.0/21, 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
5.57.48.0/2148.57.5.in-addr.arpaauth1.dns.gobler.net auth2.dns.gobler.net auth3.dns.gobler.net auth4.dns.gobler.net auth5.dns.gobler.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