The nameserver ns1.he.net appears in the delegation of 219 .dk domains in our dataset — 0.02% of every scanned .dk domain. The full list is below — here is how those domains look under the hood.

On the DNSSEC side, 25 (11.4%) validate as secure — below the zone-wide average of 62.7%, while 190 (86.8%) are unsigned, and 2 (0.9%) currently fail validation outright (bogus) — a further 2 come back indeterminate.

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