geologiskundersøgelse.dk xn--geologiskundersgelse-pcc.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

6 events

Current WHOIS: Registrar Punktum dk A/S (direct) · status Active · VID no · expires 2027-02-28 (fetched 2026-10-14).

WhenWhatChange
2027-02-28 upcoming⏳ WHOISPaid until this date (WHOIS expiry) unless it is renewed.
2026-07-04 21:27🔐 DNSSECDNSSEC fixed: the zone validates again.
2026-06-22 20:06⚠️ DNSSECDNSSEC broke: the zone fails validation.
2026-06-17 09:47🔎 ScanFirst scanned: delegated to fatima.ns.cloudflare.com, ryan.ns.cloudflare.com.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.
2004-02-01📝 WHOISRegistered (the WHOIS registration date).

Zone-list changes since our first list import, DNS changes from our scans, registrar moves and WHOIS status, VID and expiry changes as we fetched them (WHOIS is sampled, so a change is dated when we saw it, not when it happened).

📜 Record History#

18 scans · 45 changes
Scanned AtChanges since previous scan
2026-09-29 16:23:47
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBZQAgACAEudK70+QtQBQuisRtaRBEifGNxMANoe/QOzs/lZpiZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a − 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBOQAgACDABaBVi5IwIh9XmVCaHCepRbewCloZrmP000PlIz/8cwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a
2026-09-28 08:37:01
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBOQAgACDABaBVi5IwIh9XmVCaHCepRbewCloZrmP000PlIz/8cwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a − 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBRwAgACDa4MZBhpIbg79QlzivHh6VMzOryIkPAWD3biwyXkaQBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a
SOA + serial 2416015572 − serial 2414931979
2026-09-25 07:35:20
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBRwAgACDa4MZBhpIbg79QlzivHh6VMzOryIkPAWD3biwyXkaQBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a − 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBoQAgACD+e2S6IetnuhaljaMiPjyI4bJnjDikRM91us119cr5JAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a
2026-09-16 17:01:26
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBoQAgACD+e2S6IetnuhaljaMiPjyI4bJnjDikRM91us119cr5JAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a − 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBB5AAgACBDsxFlahmXvWG8qWirta7muS9FNiiX7usr6ek2emCJYwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a
SOA + serial 2414931979 − serial 2414836780
2026-09-14 22:11:46
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBB5AAgACBDsxFlahmXvWG8qWirta7muS9FNiiX7usr6ek2emCJYwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a − 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBZwAgACCUjisTeKf6G1sjdSYCyqkgQAC2Z58gm2xCiZ8Dl4ZvQQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a
SOA + serial 2414836780 − serial 2414576472
2026-09-11 13:22:43
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBZwAgACCUjisTeKf6G1sjdSYCyqkgQAC2Z58gm2xCiZ8Dl4ZvQQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a − 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBUgAgACAqjPK+N+OiSof2EMXKOdrqYiiXZBziT3JxDnOy9PUcEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a
SOA + serial 2414576472 − serial 2414224520
2026-09-08 10:09:12
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBUgAgACAqjPK+N+OiSof2EMXKOdrqYiiXZBziT3JxDnOy9PUcEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a − 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBvQAgACDpdfGVX0r8uwLmFl+1tO2MdzPQQvlMOm+9SjHMKc6aCAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a
SOA + serial 2414224520 − serial 2413129560
2026-08-26 12:39:21
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBvQAgACDpdfGVX0r8uwLmFl+1tO2MdzPQQvlMOm+9SjHMKc6aCAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a − 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBiAAgACBNZKpC1XFLEuGHAszJt6evVHL7pJN1zKEE1isp9ZM2awAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a
SOA + serial 2413129560 − serial 2411868365
2026-08-11 20:56:37
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBiAAgACBNZKpC1XFLEuGHAszJt6evVHL7pJN1zKEE1isp9ZM2awAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a − 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBvgAgACCrAiQq1okUGBp83EJq5oA+4dl361HAVqysCpHEAHVvEQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a
SOA + serial 2411868365 − serial 2409836298
2026-07-18 14:28:25
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBvgAgACCrAiQq1okUGBp83EJq5oA+4dl361HAVqysCpHEAHVvEQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a − 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBmQAgACCSjKlo4k3JzTL5+nKmioEtvVRdH+uMbnxTnDZBMoQdLQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a
SOA + serial 2409836298 − serial 2407721160
2026-07-04 21:27:03
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBmQAgACCSjKlo4k3JzTL5+nKmioEtvVRdH+uMbnxTnDZBMoQdLQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a − 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBrgAgACBlcYwFMFnRlIY2SWqfE0UPjtipWZe+5IrLScFuly4kNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a
DNSSEC + secure − bogus
2026-06-25 03:09:29
NS + fatima.ns.cloudflare.com + ryan.ns.cloudflare.com
A + 104.21.7.237 + 172.67.156.138
AAAA + 2606:4700:3032::6815:7ed + 2606:4700:3035::ac43:9c8a
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBrgAgACBlcYwFMFnRlIY2SWqfE0UPjtipWZe+5IrLScFuly4kNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a
SOA + serial 2407721160
DNSSEC + bogus − indeterminate
2026-06-24 21:04:43 no changes
2026-06-23 12:26:41
NS − fatima.ns.cloudflare.com − ryan.ns.cloudflare.com
A − 104.21.7.237 − 172.67.156.138
AAAA − 2606:4700:3032::6815:7ed − 2606:4700:3035::ac43:9c8a
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBByAAgACDC2aT/WRvnJ7DyBzOPio0cO7jeBfJoyBX3GMA+Ns0fHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a
SOA − serial 2405647557
DNSSEC + indeterminate − bogus
2026-06-22 20:06:30
AAAA + 2606:4700:3032::6815:7ed + 2606:4700:3035::ac43:9c8a − 2606:4700:3034::ac43:9c8a − 2606:4700:3035::6815:7ed
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBByAAgACDC2aT/WRvnJ7DyBzOPio0cO7jeBfJoyBX3GMA+Ns0fHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7ed,2606:4700:3035::ac43:9c8a − 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBLgAgACAh4V20masyK5CKKmV2Gfdlq8fqU0lvexM1Rv4PxV+6OwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9c8a,2606:4700:3035::6815:7ed
DNSSEC + bogus − secure
2026-06-21 00:11:48
NS + fatima.ns.cloudflare.com + ryan.ns.cloudflare.com
A + 104.21.7.237 + 172.67.156.138
AAAA + 2606:4700:3034::ac43:9c8a + 2606:4700:3035::6815:7ed
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBLgAgACAh4V20masyK5CKKmV2Gfdlq8fqU0lvexM1Rv4PxV+6OwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9c8a,2606:4700:3035::6815:7ed
SOA + serial 2405647557
2026-06-20 00:21:00
NS − fatima.ns.cloudflare.com − ryan.ns.cloudflare.com
A − 104.21.7.237 − 172.67.156.138
AAAA − 2606:4700:3034::ac43:9c8a − 2606:4700:3035::6815:7ed
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.7.237,172.67.156.138 ech=AEX+DQBBBwAgACCqfmcfnIuoKJ5IlEf/fctMxRpLGzhWDr4T3BFQFMHreQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:9c8a,2606:4700:3035::6815:7ed
SOA − serial 2405647557
2026-06-17 09:47:01 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2405647557 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 18 scans). Click a timestamp to view that full snapshot.

dhd.dk [/] search Domains, Hosts & DNS — .dk zone