laeringsteknologi.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 20 changes
Scanned AtChanges since previous scan
2026-08-27 19:29:20
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.12.74,172.67.193.192 ech=AEX+DQBB7wAgACBE1Eqlr/7DkDPvKduVzDj+mly51qFBYNzqLjPAl1sZfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:c4a,2606:4700:3037::ac43:c1c0 − 1 . alpn="h3,h2" ipv4hint=104.21.12.74,172.67.193.192 ech=AEX+DQBBTAAgACBxugntP9n8tFoVyq/h1uS3mlvYMkZbWiDRCPw1z0sBMQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:c4a,2606:4700:3037::ac43:c1c0
2026-08-15 22:24:45
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.12.74,172.67.193.192 ech=AEX+DQBBTAAgACBxugntP9n8tFoVyq/h1uS3mlvYMkZbWiDRCPw1z0sBMQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:c4a,2606:4700:3037::ac43:c1c0 − 1 . alpn="h3,h2" ipv4hint=104.21.12.74,172.67.193.192 ech=AEX+DQBBZQAgACBit3vwIGtL/FQkasp4XprWB5P3uLBmloDh7ggN9oRyQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:c4a,2606:4700:3037::ac43:c1c0
SOA + serial 2412150346 − serial 2411245400
2026-08-07 12:57:17
AAAA + 2606:4700:3036::6815:c4a + 2606:4700:3037::ac43:c1c0 − 2606:4700:3032::6815:c4a − 2606:4700:3032::ac43:c1c0
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.12.74,172.67.193.192 ech=AEX+DQBBZQAgACBit3vwIGtL/FQkasp4XprWB5P3uLBmloDh7ggN9oRyQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:c4a,2606:4700:3037::ac43:c1c0 − 1 . alpn="h3,h2" ipv4hint=104.21.12.74,172.67.193.192 ech=AEX+DQBB2wAgACCR1ng244+qZpijAnehRXXIINh2lDVBDEcetfCY3xEyQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:c4a,2606:4700:3032::ac43:c1c0
SOA + serial 2411245400 − serial 2407043080
2026-06-28 14:29:08
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.12.74,172.67.193.192 ech=AEX+DQBB2wAgACCR1ng244+qZpijAnehRXXIINh2lDVBDEcetfCY3xEyQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:c4a,2606:4700:3032::ac43:c1c0 − 1 . alpn="h3,h2" ipv4hint=104.21.12.74,172.67.193.192 ech=AEX+DQBBjwAgACBUCV1uUPLU8a/kIWtABTRjTlxSZeCQlDxei8YD25o/cwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:c4a,2606:4700:3032::ac43:c1c0
2026-06-27 20:49:36
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.12.74,172.67.193.192 ech=AEX+DQBBjwAgACBUCV1uUPLU8a/kIWtABTRjTlxSZeCQlDxei8YD25o/cwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:c4a,2606:4700:3032::ac43:c1c0 − 1 . alpn="h3,h2" ipv4hint=104.21.12.74,172.67.193.192 ech=AEX+DQBBFgAgACDYRgZcGS0vwdTv022gHBCZoFnnpyS2lqeqYf7yRkTeaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:c4a,2606:4700:3032::ac43:c1c0
2026-06-26 04:57:25
NS + drake.ns.cloudflare.com + sima.ns.cloudflare.com
A + 104.21.12.74 + 172.67.193.192
AAAA + 2606:4700:3032::6815:c4a + 2606:4700:3032::ac43:c1c0
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.12.74,172.67.193.192 ech=AEX+DQBBFgAgACDYRgZcGS0vwdTv022gHBCZoFnnpyS2lqeqYf7yRkTeaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:c4a,2606:4700:3032::ac43:c1c0
SOA + serial 2407043080
DNSSEC + insecure − indeterminate
2026-06-24 12:29:06
NS − drake.ns.cloudflare.com − sima.ns.cloudflare.com
A − 188.114.96.9 − 188.114.97.9
AAAA − 2606:4700:3032::6815:c4a − 2606:4700:3032::ac43:c1c0
HTTPS − 1 . alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBBXgAgACBYdqEg9t+ceUEOewqh+wmq9pQHyffrmdwg5FCZq2THbwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9
SOA − serial 2407043080
DNSSEC + indeterminate − insecure
2026-06-18 07:21:17 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2407043080 · 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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