The nameserver ns2.scannet2.dk appears in the delegation of 24,616 .dk domains in our dataset — 1.85% of every scanned .dk domain. The full list is below — here is how those domains look under the hood.

On the DNSSEC side, 22,228 (90.3%) validate as secure — comfortably above the zone-wide average of 62.6%, while 181 (0.7%) are unsigned, and 952 (3.9%) currently fail validation outright (bogus) — a further 1,255 come back indeterminate.

One thing worth flagging: 2,166 of these domains (8.8%) look like lame delegations — the .dk registry still points them here, but this nameserver doesn't answer authoritatively for the zone, which usually means the hosting was cancelled and the delegation was left dangling.