geologisk-undersøgelse.dk xn--geologisk-undersgelse-5fc.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 21 changes
Scanned AtChanges since previous scan
2026-08-27 09:07:06
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.88.36,172.67.172.78 ech=AEX+DQBBVAAgACDoxKLAIkAaIhaNMbgHH8jgCAtYlN3rXrrImfbxmjSvWwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5824,2606:4700:3030::ac43:ac4e − 1 . alpn="h3,h2" ipv4hint=104.21.88.36,172.67.172.78 ech=AEX+DQBB9wAgACAFA8aWzS9euWAu34tZTGatE0SH/XXZy0XWk30gNRGPBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5824,2606:4700:3030::ac43:ac4e
2026-08-10 23:30:05
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.88.36,172.67.172.78 ech=AEX+DQBB9wAgACAFA8aWzS9euWAu34tZTGatE0SH/XXZy0XWk30gNRGPBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5824,2606:4700:3030::ac43:ac4e − 1 . alpn="h3,h2" ipv4hint=104.21.88.36,172.67.172.78 ech=AEX+DQBBWwAgACDGZDqWHc9J0k+2lwiIrd+KDBUTHGa7TNpHHAQ4KRCzOwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5824,2606:4700:3030::ac43:ac4e
SOA + serial 2411868595 − serial 2409794994
2026-07-18 02:23:47
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.88.36,172.67.172.78 ech=AEX+DQBBWwAgACDGZDqWHc9J0k+2lwiIrd+KDBUTHGa7TNpHHAQ4KRCzOwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5824,2606:4700:3030::ac43:ac4e − 1 . alpn="h3,h2" ipv4hint=104.21.88.36,172.67.172.78 ech=AEX+DQBB6wAgACAPL1XAqgtdgmLAB/Y6aVEP8Hft4edI+e5+G0thDIrtKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5824,2606:4700:3030::ac43:ac4e
SOA + serial 2409794994 − serial 2409675155
2026-07-16 23:40:16
AAAA + 2606:4700:3030::6815:5824 + 2606:4700:3030::ac43:ac4e − 2606:4700:3033::6815:5824 − 2606:4700:3034::ac43:ac4e
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.88.36,172.67.172.78 ech=AEX+DQBB6wAgACAPL1XAqgtdgmLAB/Y6aVEP8Hft4edI+e5+G0thDIrtKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5824,2606:4700:3030::ac43:ac4e − 1 . alpn="h3,h2" ipv4hint=104.21.88.36,172.67.172.78 ech=AEX+DQBBRwAgACBamM8NiT+TZjSNbBBYEjjhbNgVUriUHH5OLGdbR//ZZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:5824,2606:4700:3034::ac43:ac4e
SOA + serial 2409675155 − serial 2407721390
2026-06-30 04:32:24
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.88.36,172.67.172.78 ech=AEX+DQBBRwAgACBamM8NiT+TZjSNbBBYEjjhbNgVUriUHH5OLGdbR//ZZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:5824,2606:4700:3034::ac43:ac4e − 1 . alpn="h3,h2" ipv4hint=104.21.88.36,172.67.172.78 ech=AEX+DQBByQAgACBxrXDHFg2Mj+CVqUSq6j+0E6cQxwDwGEmE1AyxghajegAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:5824,2606:4700:3034::ac43:ac4e
2026-06-28 07:35:43
NS + fatima.ns.cloudflare.com + ryan.ns.cloudflare.com
A + 104.21.88.36 + 172.67.172.78
AAAA + 2606:4700:3033::6815:5824 + 2606:4700:3034::ac43:ac4e
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.88.36,172.67.172.78 ech=AEX+DQBByQAgACBxrXDHFg2Mj+CVqUSq6j+0E6cQxwDwGEmE1AyxghajegAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:5824,2606:4700:3034::ac43:ac4e
SOA + serial 2407721390
DNSSEC + secure − indeterminate
2026-06-24 01:35:59
NS − fatima.ns.cloudflare.com − ryan.ns.cloudflare.com
A − 104.21.88.36 − 172.67.172.78
AAAA − 2606:4700:3033::6815:5824 − 2606:4700:3034::ac43:ac4e
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.88.36,172.67.172.78 ech=AEX+DQBB4AAgACDCYF+8kn+lkITHi/BN3p8uJF8P53PV1auDSJxA263SZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:5824,2606:4700:3034::ac43:ac4e
SOA − serial 2405647787
DNSSEC + indeterminate − secure
2026-06-17 10:16:57 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2405647787 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 8 scans). Click a timestamp to view that full snapshot.

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