sund-virksomhed.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 7 changes
Scanned AtChanges since previous scan
2026-08-26 03:21:48
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.254,172.67.183.110 ech=AEX+DQBB3wAgACBUbW9UrQ4HyY7cDe5SyDhd+17ldxKPU2q7+KcEsV8DeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5bfe,2606:4700:3036::ac43:b76e − 1 . alpn="h3,h2" ipv4hint=104.21.91.254,172.67.183.110 ech=AEX+DQBBnAAgACARo7YnVSxc1Cwqzw6o7G5YA58hWmSYzleNfffnbFChcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5bfe,2606:4700:3036::ac43:b76e
2026-08-13 12:37:36
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.254,172.67.183.110 ech=AEX+DQBBnAAgACARo7YnVSxc1Cwqzw6o7G5YA58hWmSYzleNfffnbFChcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5bfe,2606:4700:3036::ac43:b76e − 1 . alpn="h3,h2" ipv4hint=104.21.91.254,172.67.183.110 ech=AEX+DQBBHgAgACC0UQ5Sm51PtYMjpSLDJ1Bx3uQnlHOihm5V08ZXOEQsHAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5bfe,2606:4700:3036::ac43:b76e
SOA + serial 2412093709 − serial 2411983896
2026-08-12 10:24:50
AAAA + 2606:4700:3036::ac43:b76e − 2606:4700:3031::ac43:b76e
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.254,172.67.183.110 ech=AEX+DQBBHgAgACC0UQ5Sm51PtYMjpSLDJ1Bx3uQnlHOihm5V08ZXOEQsHAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5bfe,2606:4700:3036::ac43:b76e − 1 . alpn="h3,h2" ipv4hint=104.21.91.254,172.67.183.110 ech=AEX+DQBBpwAgACBs9pAv49sxGd5M0JtfDaykB/GTjkzZ+kxM+AhMXZDbXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5bfe,2606:4700:3031::ac43:b76e
SOA + serial 2411983896 − serial 2406863731
2026-06-19 16:20:54
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.254,172.67.183.110 ech=AEX+DQBBpwAgACBs9pAv49sxGd5M0JtfDaykB/GTjkzZ+kxM+AhMXZDbXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5bfe,2606:4700:3031::ac43:b76e − 1 . alpn="h3,h2" ipv4hint=104.21.91.254,172.67.183.110 ech=AEX+DQBBOwAgACAG1eGjqSgaba5UXmh5eE84iX3ffsXq/5DpIUhEmpCbbQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5bfe,2606:4700:3031::ac43:b76e
2026-06-17 14:16:29 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 HTTPS · 2 TLSA · serial 2406863731 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 5 scans). Click a timestamp to view that full snapshot.

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