mrkssn.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 16 changes
Scanned AtChanges since previous scan
2026-08-26 21:13:06
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.64.12,172.67.174.23 ech=AEX+DQBBRgAgACDgaNOvAMvElhFmdVdE2XGFNVk0aUo60AWhRKS1DACgUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:ae17,2606:4700:3034::6815:400c − 1 . alpn="h3,h2" ipv4hint=104.21.64.12,172.67.174.23 ech=AEX+DQBBIgAgACDOtQ3053aPAPHpudun+X+XZqInF7Z+ecPSgFoIC0EzYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:ae17,2606:4700:3034::6815:400c
SOA + serial 2413101211 − serial 2412933889
2026-08-23 17:20:41
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.64.12,172.67.174.23 ech=AEX+DQBBIgAgACDOtQ3053aPAPHpudun+X+XZqInF7Z+ecPSgFoIC0EzYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:ae17,2606:4700:3034::6815:400c − 1 . alpn="h3,h2" ipv4hint=104.21.64.12,172.67.174.23 ech=AEX+DQBB3QAgACDkMyWjRahiqF/7APgF5jqG23tYbPRfS6j4drJBHuFgcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:ae17,2606:4700:3034::6815:400c
SOA + serial 2412933889 − serial 2412549252
2026-08-19 15:22:30
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.64.12,172.67.174.23 ech=AEX+DQBB3QAgACDkMyWjRahiqF/7APgF5jqG23tYbPRfS6j4drJBHuFgcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:ae17,2606:4700:3034::6815:400c − 1 . alpn="h3,h2" ipv4hint=104.21.64.12,172.67.174.23 ech=AEX+DQBBQwAgACDxowzWqntgOB4DhmNtyAsm1IZFeQPkqvfPfOkwNFijZAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:ae17,2606:4700:3034::6815:400c
SOA + serial 2412549252 − serial 2412544381
2026-08-18 15:15:24
AAAA + 2606:4700:3032::ac43:ae17 + 2606:4700:3034::6815:400c − 2606:4700:3037::6815:400c − 2606:4700:3037::ac43:ae17
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.64.12,172.67.174.23 ech=AEX+DQBBQwAgACDxowzWqntgOB4DhmNtyAsm1IZFeQPkqvfPfOkwNFijZAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:ae17,2606:4700:3034::6815:400c − 1 . alpn="h3,h2" ipv4hint=104.21.64.12,172.67.174.23 ech=AEX+DQBBVwAgACA8N2H3yOU9l7XFucLI5uf9IEWxe477AzcWCe7EoHsDLQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:400c,2606:4700:3037::ac43:ae17
SOA + serial 2412544381 − serial 2407436421
2026-06-26 01:24:43
A + 104.21.64.12 + 172.67.174.23 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3037::6815:400c + 2606:4700:3037::ac43:ae17 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.64.12,172.67.174.23 ech=AEX+DQBBVwAgACA8N2H3yOU9l7XFucLI5uf9IEWxe477AzcWCe7EoHsDLQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:400c,2606:4700:3037::ac43:ae17 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBLgAgACA0SOWXaeEUfJ/9uaqzEAttdUgR+N9iQ1ZIaypkFomGOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
2026-06-23 01:59:57
A + 188.114.96.1 + 188.114.97.1 − 104.21.64.12 − 172.67.174.23
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3037::6815:400c − 2606:4700:3037::ac43:ae17
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBLgAgACA0SOWXaeEUfJ/9uaqzEAttdUgR+N9iQ1ZIaypkFomGOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.64.12,172.67.174.23 ech=AEX+DQBB/QAgACAXB3WSVMJCEvoNZQHmoN9vn+IfvWP22NyOkRp/+YwJXAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:400c,2606:4700:3037::ac43:ae17
SOA + serial 2407436421 − serial 2406826043
2026-06-17 21:58:28 baseline 2 NS · 2 A · 3 MX · 2 AAAA · 1 TXT · 1 HTTPS · 9 TLSA · serial 2406826043 · DNSSEC insecure

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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