grundvandssænkning.dk xn--grundvandssnkning-1rb.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 21 changes
Scanned AtChanges since previous scan
2026-09-09 01:54:35
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.112,172.67.175.138 ech=AEX+DQBBogAgACDJegCDrN0eoFXGjM3lIVXvqNYbUlXrvp36d4ycrGsmLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:5370,2606:4700:3036::ac43:af8a − 1 . alpn="h3,h2" ipv4hint=104.21.83.112,172.67.175.138 ech=AEX+DQBBWQAgACBeK9hr6HOX/uTlKAGT25t/lmUklgMUeTyBqYwsb8YeQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:5370,2606:4700:3036::ac43:af8a
2026-08-26 10:10:41
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.112,172.67.175.138 ech=AEX+DQBBWQAgACBeK9hr6HOX/uTlKAGT25t/lmUklgMUeTyBqYwsb8YeQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:5370,2606:4700:3036::ac43:af8a − 1 . alpn="h3,h2" ipv4hint=104.21.83.112,172.67.175.138 ech=AEX+DQBBgQAgACBYD8owvkAJn1R2LQt3d+fRKKUWp5tv8/hawaf5EQg2WwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:5370,2606:4700:3036::ac43:af8a
DNSSEC + insecure − indeterminate
2026-07-19 02:12:25
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.112,172.67.175.138 ech=AEX+DQBBgQAgACBYD8owvkAJn1R2LQt3d+fRKKUWp5tv8/hawaf5EQg2WwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:5370,2606:4700:3036::ac43:af8a − 1 . alpn="h3,h2" ipv4hint=104.21.83.112,172.67.175.138 ech=AEX+DQBBSAAgACCOApx+y3HkBBLU7e54bmekbLMY/8udBNfIuQpUNaPYQgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:5370,2606:4700:3036::ac43:af8a
SOA + serial 2409885458 − serial 2404734735
DNSSEC + indeterminate − insecure
2026-06-27 21:38:43
NS + collins.ns.cloudflare.com + fattouche.ns.cloudflare.com
A + 104.21.83.112 + 172.67.175.138
AAAA + 2606:4700:3034::6815:5370 + 2606:4700:3036::ac43:af8a
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.112,172.67.175.138 ech=AEX+DQBBSAAgACCOApx+y3HkBBLU7e54bmekbLMY/8udBNfIuQpUNaPYQgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:5370,2606:4700:3036::ac43:af8a
SOA + serial 2404734735
DNSSEC + insecure − indeterminate
2026-06-23 02:01:02
NS − collins.ns.cloudflare.com − fattouche.ns.cloudflare.com
A − 104.21.83.112 − 172.67.175.138
AAAA − 2606:4700:3030::6815:5370 − 2606:4700:3031::ac43:af8a
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.83.112,172.67.175.138 ech=AEX+DQBB0QAgACAh7bRixXnt1LMtfFcR6RHM6z96fpw8b4ZVJiXRGbA9ZAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5370,2606:4700:3031::ac43:af8a
SOA − serial 2404734735
DNSSEC + indeterminate − secure
2026-06-18 16:45:16
A + 104.21.83.112 + 172.67.175.138 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3030::6815:5370 + 2606:4700:3031::ac43:af8a − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.112,172.67.175.138 ech=AEX+DQBB0QAgACAh7bRixXnt1LMtfFcR6RHM6z96fpw8b4ZVJiXRGbA9ZAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5370,2606:4700:3031::ac43:af8a − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBBwAgACCqfmcfnIuoKJ5IlEf/fctMxRpLGzhWDr4T3BFQFMHreQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
2026-06-17 09:27:43 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2404734735 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 7 scans). Click a timestamp to view that full snapshot.

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