otbyggemarked.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 9 changes
Scanned AtChanges since previous scan
2026-09-01 05:11:34
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.30.18,172.67.150.54 ech=AEX+DQBBBQAgACAbQZebIQhDSFGjV8r8bAgUrIRee0RhxQoxPq63ozC6fgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1e12,2606:4700:3031::ac43:9636 − 1 . alpn="h3,h2" ipv4hint=104.21.30.18,172.67.150.54 ech=AEX+DQBBaQAgACBl1OZ+7gMKOQQvXVP5MhMvRI+X8kaVpG7CeXENKXfZIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1e12,2606:4700:3031::ac43:9636
2026-08-20 08:21:42
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.30.18,172.67.150.54 ech=AEX+DQBBaQAgACBl1OZ+7gMKOQQvXVP5MhMvRI+X8kaVpG7CeXENKXfZIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1e12,2606:4700:3031::ac43:9636 − 1 . alpn="h3,h2" ipv4hint=104.21.30.18,172.67.150.54 ech=AEX+DQBB1gAgACDZ+IzMQvWkJTRxyvpYk+r1NdzgRHFVqX+mejSBmAeWMAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1e12,2606:4700:3031::ac43:9636
SOA + serial 2412631209 − serial 2410899892
2026-07-30 18:34:20
NS + fay.ns.cloudflare.com + wells.ns.cloudflare.com − ns1.parkingcrew.net − ns2.parkingcrew.net
A + 104.21.30.18 + 172.67.150.54 − 104.247.81.99
AAAA + 2606:4700:3031::6815:1e12 + 2606:4700:3031::ac43:9636
CAA − issue letsencrypt.org
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.30.18,172.67.150.54 ech=AEX+DQBB1gAgACDZ+IzMQvWkJTRxyvpYk+r1NdzgRHFVqX+mejSBmAeWMAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1e12,2606:4700:3031::ac43:9636
SOA + serial 2410899892 − serial 1781004750
2026-06-27 22:04:09 no changes
2026-06-25 05:52:50 no changes
2026-06-20 20:24:38 no changes
2026-06-19 06:44:09 no changes
2026-06-18 02:01:07 baseline 2 NS · 1 A · 1 CAA · serial 1781004750 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 8 scans). Click a timestamp to view that full snapshot.

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