boardoffice.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 8 changes
Scanned AtChanges since previous scan
2026-07-20 14:32:27
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.224,172.67.178.158 ech=AEX+DQBBSAAgACDBylgj3ctSwVyLMNrLTugtPOHghxFhjSHQxl7hGvjLDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b29e,2606:4700:3032::6815:11e0 − 1 . alpn="h3,h2" ipv4hint=104.21.17.224,172.67.178.158 ech=AEX+DQBBuAAgACBWb0bVqmkIH9SemvsHwwoPn4Kp97STyBpdfnzECfF6FQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b29e,2606:4700:3032::6815:11e0
SOA + serial 2409985588 − serial 2409726844
2026-07-17 10:42:39
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.224,172.67.178.158 ech=AEX+DQBBuAAgACBWb0bVqmkIH9SemvsHwwoPn4Kp97STyBpdfnzECfF6FQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b29e,2606:4700:3032::6815:11e0 − 1 . alpn="h3,h2" ipv4hint=104.21.17.224,172.67.178.158 ech=AEX+DQBBAgAgACAYB0NqHNU6ndou7IldAX9WufnZq5AhxDQBAB0Lgh2oAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b29e,2606:4700:3032::6815:11e0
SOA + serial 2409726844 − serial 2404619499
2026-07-02 16:07:39
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.224,172.67.178.158 ech=AEX+DQBBAgAgACAYB0NqHNU6ndou7IldAX9WufnZq5AhxDQBAB0Lgh2oAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b29e,2606:4700:3032::6815:11e0 − 1 . alpn="h3,h2" ipv4hint=104.21.17.224,172.67.178.158 ech=AEX+DQBBYAAgACArbOksvTM3kFzaPULF63HUd72mBTp2Q59SfUc5ZGMUIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b29e,2606:4700:3032::6815:11e0
2026-06-27 13:36:00
AAAA + 2606:4700:3030::ac43:b29e + 2606:4700:3032::6815:11e0 − 2606:4700:3033::6815:11e0 − 2606:4700:3034::ac43:b29e
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.224,172.67.178.158 ech=AEX+DQBBYAAgACArbOksvTM3kFzaPULF63HUd72mBTp2Q59SfUc5ZGMUIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b29e,2606:4700:3032::6815:11e0 − 1 . alpn="h3,h2" ipv4hint=104.21.17.224,172.67.178.158 ech=AEX+DQBBzwAgACDlcO3wqXcomVymrC4ENRRXxmNtiXl34MqUMeniN3uBEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:11e0,2606:4700:3034::ac43:b29e
2026-06-21 10:25:10
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.224,172.67.178.158 ech=AEX+DQBBzwAgACDlcO3wqXcomVymrC4ENRRXxmNtiXl34MqUMeniN3uBEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:11e0,2606:4700:3034::ac43:b29e − 1 . alpn="h3,h2" ipv4hint=104.21.17.224,172.67.178.158 ech=AEX+DQBBQwAgACB/kjJxhdKdMifzADCBWwX4suHL5sc8EO3CxwUV7BdUPQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:11e0,2606:4700:3034::ac43:b29e
2026-06-16 15:15:27 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2404619499 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 6 scans). Click a timestamp to view that full snapshot.

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