🧮 Reverse CIDR Lookup

Find all domains hosted in this network

Every .dk domain hosted inside the network 2a02:17c0::/32, 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
2a02:17c0::/320.c.7.1.2.0.a.2.ip6.arpans1.fibianet.dk ns2.fibianet.dk

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