ct3d.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 19 changes
Scanned AtChanges since previous scan
2026-09-04 03:05:42
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.166,172.67.210.65 ech=AEX+DQBBDgAgACAh6n1rk5bbnfqqxFJXCTamusgQzvJWCbIxS00bn7G4BAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4da6,2606:4700:3034::ac43:d241 − 1 . alpn="h3,h2" ipv4hint=104.21.77.166,172.67.210.65 ech=AEX+DQBBfwAgACAl533IcYXJW6qRoWgs+SnvMJ2J4HeTQMoPUhdZ2CFeYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4da6,2606:4700:3034::ac43:d241
SOA + serial 2413831084 − serial 2413148047
2026-08-25 18:45:05
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.166,172.67.210.65 ech=AEX+DQBBfwAgACAl533IcYXJW6qRoWgs+SnvMJ2J4HeTQMoPUhdZ2CFeYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4da6,2606:4700:3034::ac43:d241 − 1 . alpn="h3,h2" ipv4hint=104.21.77.166,172.67.210.65 ech=AEX+DQBBaAAgACCHTs4Gk49piLBnauV3L2XyNZGYJizPMEcl8gWSDAOhUQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4da6,2606:4700:3034::ac43:d241
SOA + serial 2413148047 − serial 2411757485
2026-08-12 15:57:22
A + 104.21.77.166 + 172.67.210.65 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3034::6815:4da6 + 2606:4700:3034::ac43:d241 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.166,172.67.210.65 ech=AEX+DQBBaAAgACCHTs4Gk49piLBnauV3L2XyNZGYJizPMEcl8gWSDAOhUQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4da6,2606:4700:3034::ac43:d241 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBugAgACC3GmycpD46FKpTEVcbf2yOBASI3ryGDfATAjfwvM5QCAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA + serial 2411757485 − serial 2411144440
2026-08-03 12:46:26
A + 188.114.96.1 + 188.114.97.1 − 104.21.77.166 − 172.67.210.65
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3034::6815:4da6 − 2606:4700:3034::ac43:d241
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBugAgACC3GmycpD46FKpTEVcbf2yOBASI3ryGDfATAjfwvM5QCAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.77.166,172.67.210.65 ech=AEX+DQBBoAAgACAv6XNPTvB22FbxrOuIOojJzYGlRcRnecID6cJ2YWUyBQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4da6,2606:4700:3034::ac43:d241
SOA + serial 2411144440 − serial 2409683884
2026-07-17 01:33:01
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.166,172.67.210.65 ech=AEX+DQBBoAAgACAv6XNPTvB22FbxrOuIOojJzYGlRcRnecID6cJ2YWUyBQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4da6,2606:4700:3034::ac43:d241 − 1 . alpn="h3,h2" ipv4hint=104.21.77.166,172.67.210.65 ech=AEX+DQBBugAgACCyEd5XDT42G/3ZQK6qy+VB22boICrvHEITCseSGlrXCwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4da6,2606:4700:3034::ac43:d241
SOA + serial 2409683884 − serial 2408048691
2026-06-30 15:43:43
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.166,172.67.210.65 ech=AEX+DQBBugAgACCyEd5XDT42G/3ZQK6qy+VB22boICrvHEITCseSGlrXCwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4da6,2606:4700:3034::ac43:d241 − 1 . alpn="h3,h2" ipv4hint=104.21.77.166,172.67.210.65 ech=AEX+DQBBVQAgACDdbt+aHFVKNToD3+mqhSEAzhwg9TWYlkmiEIrPy25vAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4da6,2606:4700:3034::ac43:d241
SOA + serial 2408048691 − serial 2407610280
2026-06-25 21:22:49
AAAA + 2606:4700:3034::6815:4da6 + 2606:4700:3034::ac43:d241 − 2606:4700:3035::6815:4da6 − 2606:4700:3035::ac43:d241
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.166,172.67.210.65 ech=AEX+DQBBVQAgACDdbt+aHFVKNToD3+mqhSEAzhwg9TWYlkmiEIrPy25vAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4da6,2606:4700:3034::ac43:d241 − 1 . alpn="h3,h2" ipv4hint=104.21.77.166,172.67.210.65 ech=AEX+DQBBAgAgACDurI0kjS+pgI4tREFXZNZReDzCEtZ7GTrS4X0Uec/8AwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:4da6,2606:4700:3035::ac43:d241
SOA + serial 2407610280 − serial 2406047206
2026-06-16 23:06:04 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2406047206 · 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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