danmarksgeologiskeundersögelse.dk xn--danmarksgeologiskeundersgelse-35c.dk
📜 DNS record history  ·  ← Current records
📜 Record History11 scans · 19 changes
Scanned AtChanges since previous scan
2026-09-03 21:23:31
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.80.97,172.67.177.40 ech=AEX+DQBBlwAgACCtFqwRJUzoqdAUv75f2pNyS4oUoT4EB7sVsTUXlEeocQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:b128,2606:4700:3037::6815:5061 − 1 . alpn="h3,h2" ipv4hint=104.21.80.97,172.67.177.40 ech=AEX+DQBBkwAgACCSBnl8QlHr8T8+3zKlBvjLbFDWexvKkkfEGZSlniHFfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:b128,2606:4700:3037::6815:5061
SOA + serial 2413942894 − serial 2411869295
2026-09-02 13:06:55
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.80.97,172.67.177.40 ech=AEX+DQBBkwAgACCSBnl8QlHr8T8+3zKlBvjLbFDWexvKkkfEGZSlniHFfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:b128,2606:4700:3037::6815:5061 − 1 . alpn="h3,h2" ipv4hint=104.21.80.97,172.67.177.40 ech=AEX+DQBBqgAgACDoLtW1D936N1IOECuxYRRPe7h8MJBej8DNLfjBq/ZvQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:b128,2606:4700:3037::6815:5061
2026-08-27 14:30:24
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.80.97,172.67.177.40 ech=AEX+DQBBqgAgACDoLtW1D936N1IOECuxYRRPe7h8MJBej8DNLfjBq/ZvQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:b128,2606:4700:3037::6815:5061 − 1 . alpn="h3,h2" ipv4hint=104.21.80.97,172.67.177.40 ech=AEX+DQBBZwAgACBaz6aLb5mF7c/51IaCUfKO7zm3qmnq4IxVhbIVQk02OAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:b128,2606:4700:3037::6815:5061
2026-08-11 11:47:27
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.80.97,172.67.177.40 ech=AEX+DQBBZwAgACBaz6aLb5mF7c/51IaCUfKO7zm3qmnq4IxVhbIVQk02OAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:b128,2606:4700:3037::6815:5061 − 1 . alpn="h3,h2" ipv4hint=104.21.80.97,172.67.177.40 ech=AEX+DQBBHQAgACDDufeKWu2e5NBYDis2uySLmjxtwowBAdBSTZfHwKryTQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:b128,2606:4700:3037::6815:5061
SOA + serial 2411869295 − serial 2410072648
2026-07-21 05:34:12
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.80.97,172.67.177.40 ech=AEX+DQBBHQAgACDDufeKWu2e5NBYDis2uySLmjxtwowBAdBSTZfHwKryTQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:b128,2606:4700:3037::6815:5061 − 1 . alpn="h3,h2" ipv4hint=104.21.80.97,172.67.177.40 ech=AEX+DQBBvwAgACDQUMDHBLEdL3rlp5OeEPTAN29rxfVzQHeEWAoNfD9OTgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:b128,2606:4700:3037::6815:5061
SOA + serial 2410072648 − serial 2409795694
2026-07-18 17:46:36
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.80.97,172.67.177.40 ech=AEX+DQBBvwAgACDQUMDHBLEdL3rlp5OeEPTAN29rxfVzQHeEWAoNfD9OTgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:b128,2606:4700:3037::6815:5061 − 1 . alpn="h3,h2" ipv4hint=104.21.80.97,172.67.177.40 ech=AEX+DQBBhQAgACDlLUBxz5kZz40DLQF7vvlykW9tZKxcIZSiXs+dDrqDHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:b128,2606:4700:3037::6815:5061
SOA + serial 2409795694 − serial 2407722090
2026-06-27 17:10:08
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.80.97,172.67.177.40 ech=AEX+DQBBhQAgACDlLUBxz5kZz40DLQF7vvlykW9tZKxcIZSiXs+dDrqDHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:b128,2606:4700:3037::6815:5061 − 1 . alpn="h3,h2" ipv4hint=104.21.80.97,172.67.177.40 ech=AEX+DQBBawAgACAlqh8w/uLZKf7J65iNHYNnBIRbkc2pDrPvB/j5ugm0RAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:b128,2606:4700:3037::6815:5061
DNSSEC + secure − bogus
2026-06-25 00:40:16
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.80.97,172.67.177.40 ech=AEX+DQBBawAgACAlqh8w/uLZKf7J65iNHYNnBIRbkc2pDrPvB/j5ugm0RAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:b128,2606:4700:3037::6815:5061 − 1 . alpn="h3,h2" ipv4hint=104.21.80.97,172.67.177.40 ech=AEX+DQBBPQAgACDvZvPkIlqqDidY0ovXrYtRJcZmO7sjbyca4wr75dH3dwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:b128,2606:4700:3037::6815:5061
2026-06-24 05:43:45
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.80.97,172.67.177.40 ech=AEX+DQBBPQAgACDvZvPkIlqqDidY0ovXrYtRJcZmO7sjbyca4wr75dH3dwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:b128,2606:4700:3037::6815:5061 − 1 . alpn="h3,h2" ipv4hint=104.21.80.97,172.67.177.40 ech=AEX+DQBBzAAgACDuL1U47DdoVdkUXB7C9EoHNR/ZnpfvKlAFlQbiOxAaFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:b128,2606:4700:3037::6815:5061
SOA + serial 2407722090 − serial 2405648487
DNSSEC + bogus − secure
2026-06-20 15:55:59
A + 104.21.80.97 + 172.67.177.40 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3036::ac43:b128 + 2606:4700:3037::6815:5061 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.80.97,172.67.177.40 ech=AEX+DQBBzAAgACDuL1U47DdoVdkUXB7C9EoHNR/ZnpfvKlAFlQbiOxAaFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:b128,2606:4700:3037::6815:5061 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBRQAgACCWTkE9NUiAzRZwoF4kWakfW4gNiiGPoxcwtP/lpIQoWgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
2026-06-17 00:16:03 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2405648487 · 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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