The nameserver ns3.hyp.net appears in the delegation of 12,205 .dk domains in our dataset — 0.92% of every scanned .dk domain. The full list is below — here is how those domains look under the hood.

On the DNSSEC side, 11,776 (96.5%) validate as secure — comfortably above the zone-wide average of 62.8%, while 149 (1.2%) are unsigned, and 99 (0.8%) currently fail validation outright (bogus) — a further 181 come back indeterminate.

One thing worth flagging: 272 of these domains (2.2%) 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.