sustainablecities.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 8 changes
Scanned AtChanges since previous scan
2026-07-06 15:03:17
NS + mitch.ns.cloudflare.com + paityn.ns.cloudflare.com − sneh.ns.cloudflare.com − thomas.ns.cloudflare.com
A + 104.21.59.122 + 172.67.177.53
AAAA + 2606:4700:3030::ac43:b135 + 2606:4700:3034::6815:3b7a
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.59.122,172.67.177.53 ech=AEX+DQBB4AAgACC4e6wN0pcjSpVln+8ty7mfAOYYQLTTMEcPN+tzY2XqAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b135,2606:4700:3034::6815:3b7a
SOA + serial 2408754106
DNSSEC + insecure − indeterminate
2026-07-05 08:35:27
NS + sneh.ns.cloudflare.com + thomas.ns.cloudflare.com − nonexistent.punktum.dk
2026-07-02 22:58:42
NS + nonexistent.punktum.dk
2026-06-22 08:37:30 no changes
2026-06-21 12:15:31 no changes
2026-06-21 11:22:36 no changes
2026-06-21 09:02:08 no changes
2026-06-21 07:27:16 no changes
2026-06-19 09:36:05 no changes
2026-06-18 00:08:48 baseline DNSSEC indeterminate

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 10 scans). Click a timestamp to view that full snapshot.

dhd.dk [/] search Domains, Hosts & DNS — .dk zone