kursusophold.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 8 changes
Scanned AtChanges since previous scan
2026-08-25 18:35:07
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.55.75,172.67.170.189 ech=AEX+DQBBfwAgACAl533IcYXJW6qRoWgs+SnvMJ2J4HeTQMoPUhdZ2CFeYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:aabd,2606:4700:3033::6815:374b − 1 . alpn="h3,h2" ipv4hint=104.21.55.75,172.67.170.189 ech=AEX+DQBBdwAgACBBU3pwJ4kX+MCnsHHsXRr9XTOuS3wS22xsmZO1HyIaOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:aabd,2606:4700:3033::6815:374b
2026-08-12 11:57:28
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.55.75,172.67.170.189 ech=AEX+DQBBdwAgACBBU3pwJ4kX+MCnsHHsXRr9XTOuS3wS22xsmZO1HyIaOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:aabd,2606:4700:3033::6815:374b − 1 . alpn="h3,h2" ipv4hint=104.21.55.75,172.67.170.189 ech=AEX+DQBBgwAgACAEf1r7bvzSrY5nSJcsNtNciYyCof6vXdb21mub28fNBQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:aabd,2606:4700:3033::6815:374b
SOA + serial 2411836650 − serial 2410165909
2026-07-22 07:32:17
AAAA + 2606:4700:3033::6815:374b − 2606:4700:3037::6815:374b
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.55.75,172.67.170.189 ech=AEX+DQBBgwAgACAEf1r7bvzSrY5nSJcsNtNciYyCof6vXdb21mub28fNBQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:aabd,2606:4700:3033::6815:374b − 1 . alpn="h3,h2" ipv4hint=104.21.55.75,172.67.170.189 ech=AEX+DQBBXwAgACDyAW6xZvYLdsCa1maaihb/C8v/JrO6TQbZzZzE7pIUAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:aabd,2606:4700:3037::6815:374b
SOA + serial 2410165909 − serial 2406738522
2026-06-18 18:24:19
A + 104.21.55.75 + 172.67.170.189 − 188.114.96.9 − 188.114.97.9
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.55.75,172.67.170.189 ech=AEX+DQBBXwAgACDyAW6xZvYLdsCa1maaihb/C8v/JrO6TQbZzZzE7pIUAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:aabd,2606:4700:3037::6815:374b − 1 . alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBB5QAgACChQx2i+yB+lajFIzQxGHXruxhXb+XaBa5Rn/GiSbZUegAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9
2026-06-18 05:56:50 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2406738522 · 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.

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