geologisk-undersoegelse.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 24 changes
Scanned AtChanges since previous scan
2026-08-11 15:02:24
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.232,172.67.178.167 ech=AEX+DQBBXgAgACC4ZPcMwYYc14W9GbrQ3gsLcmMz4oPVWZlCM4zELKcuDAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:b2a7,2606:4700:3036::6815:11e8 − 1 . alpn="h3,h2" ipv4hint=104.21.17.232,172.67.178.167 ech=AEX+DQBBuwAgACATiLHaCyO8LqD3InK4a3MFs+QBC4Z+jbA0N7mbhE7qAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:b2a7,2606:4700:3036::6815:11e8
SOA + serial 2411868980 − serial 2411455158
2026-08-07 07:01:01
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.232,172.67.178.167 ech=AEX+DQBBuwAgACATiLHaCyO8LqD3InK4a3MFs+QBC4Z+jbA0N7mbhE7qAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:b2a7,2606:4700:3036::6815:11e8 − 1 . alpn="h3,h2" ipv4hint=104.21.17.232,172.67.178.167 ech=AEX+DQBBMwAgACDcAU0fgMd+nDMdcrn2xPkUf9CFNr9o/H5CxnbdRQ+QKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:b2a7,2606:4700:3036::6815:11e8
SOA + serial 2411455158 − serial 2409795379
2026-07-18 04:53:47
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.232,172.67.178.167 ech=AEX+DQBBMwAgACDcAU0fgMd+nDMdcrn2xPkUf9CFNr9o/H5CxnbdRQ+QKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:b2a7,2606:4700:3036::6815:11e8 − 1 . alpn="h3,h2" ipv4hint=104.21.17.232,172.67.178.167 ech=AEX+DQBBAAAgACCVOI50SLHQ4bhlbQaAgWiTspN9Tchuj0obQrlg3mu1TQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:b2a7,2606:4700:3036::6815:11e8
SOA + serial 2409795379 − serial 2409318616
2026-07-12 17:52:46
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.232,172.67.178.167 ech=AEX+DQBBAAAgACCVOI50SLHQ4bhlbQaAgWiTspN9Tchuj0obQrlg3mu1TQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:b2a7,2606:4700:3036::6815:11e8 − 1 . alpn="h3,h2" ipv4hint=104.21.17.232,172.67.178.167 ech=AEX+DQBBRQAgACB5aePj08Ln+tHAG4C2AAMaaZ5KEmIpgiRGoTjs9YqZBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:b2a7,2606:4700:3036::6815:11e8
SOA + serial 2409318616 − serial 2407721775
2026-06-27 19:00:36
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.232,172.67.178.167 ech=AEX+DQBBRQAgACB5aePj08Ln+tHAG4C2AAMaaZ5KEmIpgiRGoTjs9YqZBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:b2a7,2606:4700:3036::6815:11e8 − 1 . alpn="h3,h2" ipv4hint=104.21.17.232,172.67.178.167 ech=AEX+DQBBJAAgACBxyjJKUEGqmY09i+R1UwGFIrfU2dMiq59q5mruEg8DNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:b2a7,2606:4700:3036::6815:11e8
2026-06-24 21:31:05
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.232,172.67.178.167 ech=AEX+DQBBJAAgACBxyjJKUEGqmY09i+R1UwGFIrfU2dMiq59q5mruEg8DNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:b2a7,2606:4700:3036::6815:11e8 − 1 . alpn="h3,h2" ipv4hint=104.21.17.232,172.67.178.167 ech=AEX+DQBB+QAgACBluFGc0uHEoSvpAhpj269+y4GA1Z0p6gSe2GnrabN4WgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:b2a7,2606:4700:3036::6815:11e8
SOA + serial 2407721775 − serial 2405648172
2026-06-23 14:35:40
NS + fatima.ns.cloudflare.com + ryan.ns.cloudflare.com
A + 104.21.17.232 + 172.67.178.167
AAAA + 2606:4700:3034::ac43:b2a7 + 2606:4700:3036::6815:11e8
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.232,172.67.178.167 ech=AEX+DQBB+QAgACBluFGc0uHEoSvpAhpj269+y4GA1Z0p6gSe2GnrabN4WgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:b2a7,2606:4700:3036::6815:11e8
SOA + serial 2405648172
DNSSEC + secure − indeterminate
2026-06-22 12:05:16
NS − fatima.ns.cloudflare.com − ryan.ns.cloudflare.com
A − 104.21.17.232 − 172.67.178.167
AAAA − 2606:4700:3031::ac43:b2a7 − 2606:4700:3036::6815:11e8
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.17.232,172.67.178.167 ech=AEX+DQBBfAAgACBmw0QpofV+SWE2CNQcawlJDazfmzgx8yx3lHcFT62mJgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b2a7,2606:4700:3036::6815:11e8
SOA − serial 2405648172
DNSSEC + indeterminate − secure
2026-06-20 06:44:45
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.232,172.67.178.167 ech=AEX+DQBBfAAgACBmw0QpofV+SWE2CNQcawlJDazfmzgx8yx3lHcFT62mJgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b2a7,2606:4700:3036::6815:11e8 − 1 . alpn="h3,h2" ipv4hint=104.21.17.232,172.67.178.167 ech=AEX+DQBBBwAgACCqfmcfnIuoKJ5IlEf/fctMxRpLGzhWDr4T3BFQFMHreQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b2a7,2606:4700:3036::6815:11e8
2026-06-17 09:27:03 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2405648172 · DNSSEC secure

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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