The nameserver ns1-04.azure-dns.com appears in the delegation of 832 .dk domains in our dataset — 0.06% of every scanned .dk domain. The full list is below — here is how those domains look under the hood.

On the DNSSEC side, 78 (9.4%) validate as secure — below the zone-wide average of 62.5%, while 676 (81.3%) are unsigned, with none failing validation outright — a further 78 come back indeterminate.

One thing worth flagging: 67 of these domains (8.1%) 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.