danmarksoggrönlandsgeologiskeundersögelse.dk xn--danmarksoggrnlandsgeologiskeundersgelse-h4dw.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 18 changes
Scanned AtChanges since previous scan
2026-09-07 21:31:01
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.29.85,172.67.148.165 ech=AEX+DQBBNwAgACBgZwjyg4aaEczydISesWS+IU0ai1bD29Rtdp1Mj8NDEQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:94a5,2606:4700:3034::6815:1d55 − 1 . alpn="h3,h2" ipv4hint=104.21.29.85,172.67.148.165 ech=AEX+DQBBzAAgACBdjRR/DoyyCPlNhdkvfShbyxStYZAQ4f9msm08MZwIJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:94a5,2606:4700:3034::6815:1d55
SOA + serial 2414027095 − serial 2413943264
2026-09-04 15:13:05
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.29.85,172.67.148.165 ech=AEX+DQBBzAAgACBdjRR/DoyyCPlNhdkvfShbyxStYZAQ4f9msm08MZwIJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:94a5,2606:4700:3034::6815:1d55 − 1 . alpn="h3,h2" ipv4hint=104.21.29.85,172.67.148.165 ech=AEX+DQBBVgAgACAmBY4ffQe59udwTkGqwHFtKB7JTIX/KkRd5lTcGB8uNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:94a5,2606:4700:3034::6815:1d55
SOA + serial 2413943264 − serial 2413316912
2026-08-28 12:20:11
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.29.85,172.67.148.165 ech=AEX+DQBBVgAgACAmBY4ffQe59udwTkGqwHFtKB7JTIX/KkRd5lTcGB8uNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:94a5,2606:4700:3034::6815:1d55 − 1 . alpn="h3,h2" ipv4hint=104.21.29.85,172.67.148.165 ech=AEX+DQBBwAAgACBF1bgqeOMCaXiIl6mWRVaPuJ4v0WakgldpZFV2wEOCTwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:94a5,2606:4700:3034::6815:1d55
SOA + serial 2413316912 − serial 2411869665
2026-08-12 07:51:35
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.29.85,172.67.148.165 ech=AEX+DQBBwAAgACBF1bgqeOMCaXiIl6mWRVaPuJ4v0WakgldpZFV2wEOCTwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:94a5,2606:4700:3034::6815:1d55 − 1 . alpn="h3,h2" ipv4hint=104.21.29.85,172.67.148.165 ech=AEX+DQBBsQAgACCv+Q5jA1n2zwz5fqO11kHifufkEvwKV6UTf3FRCsvFSgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:94a5,2606:4700:3034::6815:1d55
SOA + serial 2411869665 − serial 2409796064
2026-07-18 15:46:00
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.29.85,172.67.148.165 ech=AEX+DQBBsQAgACCv+Q5jA1n2zwz5fqO11kHifufkEvwKV6UTf3FRCsvFSgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:94a5,2606:4700:3034::6815:1d55 − 1 . alpn="h3,h2" ipv4hint=104.21.29.85,172.67.148.165 ech=AEX+DQBBpwAgACC06EIs0LU2+JUg/4ExoNPLdiG16gBVjxs1qftuTUYMBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:94a5,2606:4700:3034::6815:1d55
SOA + serial 2409796064 − serial 2409751970
2026-07-17 15:12:50
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.29.85,172.67.148.165 ech=AEX+DQBBpwAgACC06EIs0LU2+JUg/4ExoNPLdiG16gBVjxs1qftuTUYMBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:94a5,2606:4700:3034::6815:1d55 − 1 . alpn="h3,h2" ipv4hint=104.21.29.85,172.67.148.165 ech=AEX+DQBBRQAgACB5aePj08Ln+tHAG4C2AAMaaZ5KEmIpgiRGoTjs9YqZBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:94a5,2606:4700:3034::6815:1d55
SOA + serial 2409751970 − serial 2407722460
2026-06-27 18:58:20
AAAA + 2606:4700:3034::6815:1d55 − 2606:4700:3035::6815:1d55
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.29.85,172.67.148.165 ech=AEX+DQBBRQAgACB5aePj08Ln+tHAG4C2AAMaaZ5KEmIpgiRGoTjs9YqZBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:94a5,2606:4700:3034::6815:1d55 − 1 . alpn="h3,h2" ipv4hint=104.21.29.85,172.67.148.165 ech=AEX+DQBBgAAgACBAlX51Mopi7XVS1YpFdU8zEadykv7ukjZEkwUyO7cyZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:94a5,2606:4700:3035::6815:1d55
SOA + serial 2407722460 − serial 2405648857
DNSSEC + secure − bogus
2026-06-23 02:11:49
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.29.85,172.67.148.165 ech=AEX+DQBBgAAgACBAlX51Mopi7XVS1YpFdU8zEadykv7ukjZEkwUyO7cyZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:94a5,2606:4700:3035::6815:1d55 − 1 . alpn="h3,h2" ipv4hint=104.21.29.85,172.67.148.165 ech=AEX+DQBBRQAgACCWTkE9NUiAzRZwoF4kWakfW4gNiiGPoxcwtP/lpIQoWgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:94a5,2606:4700:3035::6815:1d55
DNSSEC + bogus − secure
2026-06-17 00:15:49 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2405648857 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 9 scans). Click a timestamp to view that full snapshot.

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