c2009.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 6 changes
Scanned AtChanges since previous scan
2026-09-03 12:42:00
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.46.15,172.67.222.63 ech=AEX+DQBBpAAgACCveGIwlrgR4TlDzUwDyIX/dymgYZbQnSxjCdt9Rxf6JQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:2e0f,2606:4700:3033::ac43:de3f − 1 . alpn="h3,h2" ipv4hint=104.21.46.15,172.67.222.63 ech=AEX+DQBBMgAgACB2gyxIfgnmTyLKl+z5EdXkR9TwlIiJEVN8uT3zS3XZRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:2e0f,2606:4700:3033::ac43:de3f
2026-08-28 07:24:12
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.46.15,172.67.222.63 ech=AEX+DQBBMgAgACB2gyxIfgnmTyLKl+z5EdXkR9TwlIiJEVN8uT3zS3XZRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:2e0f,2606:4700:3033::ac43:de3f − 1 . alpn="h3,h2" ipv4hint=104.21.46.15,172.67.222.63 ech=AEX+DQBB2QAgACB3zsgB/2otsLV28QVhVUOaNjg6mlawZiJfIYBZv9aAcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:2e0f,2606:4700:3033::ac43:de3f
2026-08-12 16:44:50
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.46.15,172.67.222.63 ech=AEX+DQBB2QAgACB3zsgB/2otsLV28QVhVUOaNjg6mlawZiJfIYBZv9aAcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:2e0f,2606:4700:3033::ac43:de3f − 1 . alpn="h3,h2" ipv4hint=104.21.46.15,172.67.222.63 ech=AEX+DQBBbQAgACDRh8EBBYsg5gKR/MjDbn7NihoT9MYyzy/BWffmjeQMZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:2e0f,2606:4700:3033::ac43:de3f
SOA + serial 2411946030 − serial 2406916301
2026-07-02 00:15:06
AAAA + 2606:4700:3030::6815:2e0f − 2606:4700:3032::6815:2e0f
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.46.15,172.67.222.63 ech=AEX+DQBBbQAgACDRh8EBBYsg5gKR/MjDbn7NihoT9MYyzy/BWffmjeQMZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:2e0f,2606:4700:3033::ac43:de3f − 1 . alpn="h3,h2" ipv4hint=104.21.46.15,172.67.222.63 ech=AEX+DQBBiQAgACB6fwZmiM8HN6m0zArqRqb3a8Bz4w83oH5zMt0Ta81SRQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:2e0f,2606:4700:3033::ac43:de3f
2026-06-16 18:43:19 no changes
2026-06-16 18:40:11 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 HTTPS · 2 TLSA · serial 2406916301 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 6 scans). Click a timestamp to view that full snapshot.

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