The nameserver dns3.p05.nsone.net appears in the delegation of 159 .dk domains in our dataset — 0.01% of every scanned .dk domain. The full list is below — here is how those domains look under the hood.

On the DNSSEC side, 0 (0.0%) validate as secure — below the zone-wide average of 62.7%, while 150 (94.3%) are unsigned, and 1 (0.6%) currently fail validation outright (bogus) — a further 8 come back indeterminate.

Delegation health looks clean, too: none of these domains currently register as lame delegations at this nameserver.