hs-byggeentreprise.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 21 changes
Scanned AtChanges since previous scan
2026-09-01 21:25:52
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.56,172.67.159.144 ech=AEX+DQBBHgAgACCKOtxQrGYXLqJwtRz8+a0NbCvy4yE1R1xOhVGpFgBzDAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9f90,2606:4700:3035::6815:3938 − 1 . alpn="h3,h2" ipv4hint=104.21.57.56,172.67.159.144 ech=AEX+DQBBVAAgACDTiq1znrf/0lu9wBSY4p3k/OC+0EQSmSKRuMAwEtvuIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9f90,2606:4700:3035::6815:3938
2026-08-25 14:23:34
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.56,172.67.159.144 ech=AEX+DQBBVAAgACDTiq1znrf/0lu9wBSY4p3k/OC+0EQSmSKRuMAwEtvuIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9f90,2606:4700:3035::6815:3938 − 1 . alpn="h3,h2" ipv4hint=104.21.57.56,172.67.159.144 ech=AEX+DQBBowAgACCksf4XsWRzQxvJuxOHvxgR3enW2LhYgGIKLwpkq83PUQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9f90,2606:4700:3035::6815:3938
SOA + serial 2413078198 − serial 2412752802
2026-08-21 03:54:40
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.56,172.67.159.144 ech=AEX+DQBBowAgACCksf4XsWRzQxvJuxOHvxgR3enW2LhYgGIKLwpkq83PUQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9f90,2606:4700:3035::6815:3938 − 1 . alpn="h3,h2" ipv4hint=104.21.57.56,172.67.159.144 ech=AEX+DQBBiQAgACCxGJAuoG8V356LpsIibxedNw4YGDPhLzBmt+mD5B48ZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9f90,2606:4700:3035::6815:3938
SOA + serial 2412752802 − serial 2412526309
2026-08-19 01:10:26
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.56,172.67.159.144 ech=AEX+DQBBiQAgACCxGJAuoG8V356LpsIibxedNw4YGDPhLzBmt+mD5B48ZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9f90,2606:4700:3035::6815:3938 − 1 . alpn="h3,h2" ipv4hint=104.21.57.56,172.67.159.144 ech=AEX+DQBB7gAgACDkcPpeqh4cII+RTeIK05vpBuqDUWn0tAKWnOk6QI/CIwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9f90,2606:4700:3035::6815:3938
SOA + serial 2412526309 − serial 2410473274
2026-07-25 16:05:11
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.56,172.67.159.144 ech=AEX+DQBB7gAgACDkcPpeqh4cII+RTeIK05vpBuqDUWn0tAKWnOk6QI/CIwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9f90,2606:4700:3035::6815:3938 − 1 . alpn="h3,h2" ipv4hint=104.21.57.56,172.67.159.144 ech=AEX+DQBBEAAgACD3c383jWZb/NLXHeluGLbGbEFpYxaLOWjVnByb3ql3ZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9f90,2606:4700:3035::6815:3938
SOA + serial 2410473274 − serial 2407513761
2026-07-02 14:16:44
AAAA + 2606:4700:3034::ac43:9f90 + 2606:4700:3035::6815:3938 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.56,172.67.159.144 ech=AEX+DQBBEAAgACD3c383jWZb/NLXHeluGLbGbEFpYxaLOWjVnByb3ql3ZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9f90,2606:4700:3035::6815:3938 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBYwAgACCsxRmayFjsZXZyIvawWICzSkwnli0v4OrpoNkf57oPeAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
2026-06-25 23:06:33
A + 104.21.57.56 + 172.67.159.144 − 188.114.96.9 − 188.114.97.9
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2a06:98c1:3120::9 − 2a06:98c1:3121::9
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBYwAgACCsxRmayFjsZXZyIvawWICzSkwnli0v4OrpoNkf57oPeAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBB2wAgACAbKO5MwSeldLh98bnoG4oxcP7XK8GgmDwzHtDzGChCUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9
2026-06-22 19:08:40
A + 188.114.96.9 + 188.114.97.9 − 104.21.57.56 − 172.67.159.144
AAAA + 2a06:98c1:3120::9 + 2a06:98c1:3121::9 − 2606:4700:3034::ac43:9f90 − 2606:4700:3035::6815:3938
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBB2wAgACAbKO5MwSeldLh98bnoG4oxcP7XK8GgmDwzHtDzGChCUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9 − 1 . alpn="h3,h2" ipv4hint=104.21.57.56,172.67.159.144 ech=AEX+DQBBzQAgACBj9Cs9OKLJNFAa4mxRIxXNWbfLl/bZg0x0HvmvkLbeAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9f90,2606:4700:3035::6815:3938
SOA + serial 2407513761 − serial 2407412859
2026-06-20 23:09:58
AAAA + 2606:4700:3034::ac43:9f90 + 2606:4700:3035::6815:3938 − 2606:4700:3031::6815:3938 − 2606:4700:3031::ac43:9f90
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.56,172.67.159.144 ech=AEX+DQBBzQAgACBj9Cs9OKLJNFAa4mxRIxXNWbfLl/bZg0x0HvmvkLbeAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9f90,2606:4700:3035::6815:3938 − 1 . alpn="h3,h2" ipv4hint=104.21.57.56,172.67.159.144 ech=AEX+DQBBNAAgACDAjIMLMdyoyKrz46qSONFPzN+RU0NXjPG5OscOQ8iLfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3938,2606:4700:3031::ac43:9f90
SOA + serial 2407412859 − serial 2406910801
2026-06-17 13:59:11 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 2 TXT · 1 HTTPS · serial 2406910801 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 10 scans). Click a timestamp to view that full snapshot.

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