groundwater.dk
📜 DNS record history  ·  ← Current records
📜 Record History11 scans · 35 changes
Scanned AtChanges since previous scan
2026-08-27 20:24:11
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.52.16,172.67.193.239 ech=AEX+DQBBfwAgACA47+Qu+1wObnqFo6Z96p4veA7nvt21jpauabCzfKdMLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3410,2606:4700:3037::ac43:c1ef − 1 . alpn="h3,h2" ipv4hint=104.21.52.16,172.67.193.239 ech=AEX+DQBBzQAgACA/egJvAB2faZluuOCSPkVLArhEsOwixGyq+OpUp6npUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3410,2606:4700:3037::ac43:c1ef
2026-08-23 20:38:28
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.52.16,172.67.193.239 ech=AEX+DQBBzQAgACA/egJvAB2faZluuOCSPkVLArhEsOwixGyq+OpUp6npUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3410,2606:4700:3037::ac43:c1ef − 1 . alpn="h3,h2" ipv4hint=104.21.52.16,172.67.193.239 ech=AEX+DQBBBgAgACDYhcTVrblcKvysJOm9wrIyZWVhiPSv2F8zBkRdimA7NgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3410,2606:4700:3037::ac43:c1ef
SOA + serial 2412903973 − serial 2412797529
2026-08-21 13:54:58
A + 104.21.52.16 + 172.67.193.239 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3030::6815:3410 + 2606:4700:3037::ac43:c1ef − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.52.16,172.67.193.239 ech=AEX+DQBBBgAgACDYhcTVrblcKvysJOm9wrIyZWVhiPSv2F8zBkRdimA7NgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3410,2606:4700:3037::ac43:c1ef − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBJwAgACCZm/xOiKGXbgoQjMWQKf6gZoksl2EkV1TEGBiVhb3wNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA + serial 2412797529 − serial 2411854065
2026-08-10 16:35:29
A + 188.114.96.1 + 188.114.97.1 − 104.21.52.16 − 172.67.193.239
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3030::6815:3410 − 2606:4700:3037::ac43:c1ef
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBJwAgACCZm/xOiKGXbgoQjMWQKf6gZoksl2EkV1TEGBiVhb3wNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.52.16,172.67.193.239 ech=AEX+DQBBXAAgACAZTPFXZx6u6Ki0FOeH1mAKY4oSjSEYRFxG91MPErircAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3410,2606:4700:3037::ac43:c1ef
SOA + serial 2411854065 − serial 2409780464
2026-07-18 01:43:11
A + 104.21.52.16 + 172.67.193.239 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3030::6815:3410 + 2606:4700:3037::ac43:c1ef − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.52.16,172.67.193.239 ech=AEX+DQBBXAAgACAZTPFXZx6u6Ki0FOeH1mAKY4oSjSEYRFxG91MPErircAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3410,2606:4700:3037::ac43:c1ef − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBB4gAgACAAdEX3zNkKUCQD2L8fNGrU+jE4Z7K24R92ZLNPY/mEFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA + serial 2409780464 − serial 2409318191
2026-07-15 09:08:48
A + 188.114.96.1 + 188.114.97.1 − 104.21.52.16 − 172.67.193.239
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3030::6815:3410 − 2606:4700:3037::ac43:c1ef
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBB4gAgACAAdEX3zNkKUCQD2L8fNGrU+jE4Z7K24R92ZLNPY/mEFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.52.16,172.67.193.239 ech=AEX+DQBB5AAgACAFLaDYtXd/eoTDI/EQWO6uaOXC7FPWs655HaGNhtLyeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3410,2606:4700:3037::ac43:c1ef
SOA + serial 2409318191 − serial 2407706860
2026-06-26 06:00:07
AAAA + 2606:4700:3030::6815:3410 + 2606:4700:3037::ac43:c1ef − 2606:4700:3034::6815:3410 − 2606:4700:3036::ac43:c1ef
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.52.16,172.67.193.239 ech=AEX+DQBB5AAgACAFLaDYtXd/eoTDI/EQWO6uaOXC7FPWs655HaGNhtLyeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3410,2606:4700:3037::ac43:c1ef − 1 . alpn="h3,h2" ipv4hint=104.21.52.16,172.67.193.239 ech=AEX+DQBB1gAgACB9wMDJwivNDs9bAwkeqqWvPgvHbVqBqUv4AmtyPhyPcAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:3410,2606:4700:3036::ac43:c1ef
SOA + serial 2407706860 − serial 2405633257
2026-06-21 22:34:35
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.52.16,172.67.193.239 ech=AEX+DQBB1gAgACB9wMDJwivNDs9bAwkeqqWvPgvHbVqBqUv4AmtyPhyPcAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:3410,2606:4700:3036::ac43:c1ef − 1 . alpn="h3,h2" ipv4hint=104.21.52.16,172.67.193.239 ech=AEX+DQBBTwAgACBX+ZSumZShK8h4aIpCVxTMOFQZqwKAJrcXPNyMBDoqIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:3410,2606:4700:3036::ac43:c1ef
2026-06-21 04:02:14
NS + fatima.ns.cloudflare.com + ryan.ns.cloudflare.com
A + 104.21.52.16 + 172.67.193.239
AAAA + 2606:4700:3034::6815:3410 + 2606:4700:3036::ac43:c1ef
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.52.16,172.67.193.239 ech=AEX+DQBBTwAgACBX+ZSumZShK8h4aIpCVxTMOFQZqwKAJrcXPNyMBDoqIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:3410,2606:4700:3036::ac43:c1ef
SOA + serial 2405633257
DNSSEC + secure − indeterminate
2026-06-21 01:07:22
NS − fatima.ns.cloudflare.com − ryan.ns.cloudflare.com
A − 188.114.96.9 − 188.114.97.9
AAAA − 2a06:98c1:3120::9 − 2a06:98c1:3121::9
HTTPS − 1 . alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBBBwAgACCqfmcfnIuoKJ5IlEf/fctMxRpLGzhWDr4T3BFQFMHreQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9
SOA − serial 2405633257
DNSSEC + indeterminate − secure
2026-06-17 09:22:52 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2405633257 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 11 scans). Click a timestamp to view that full snapshot.

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