c73.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 16 changes
Scanned AtChanges since previous scan
2026-08-26 07:15:11
A + 104.21.8.121 + 172.67.139.111 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3030::ac43:8b6f + 2606:4700:3031::6815:879 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.8.121,172.67.139.111 ech=AEX+DQBBqwAgACD6xzHHV+5GJayMapvGN0mzM28ni/OZEjxJM3x1pL2xYwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8b6f,2606:4700:3031::6815:879 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBLwAgACCduRYECABuDuLA/5mKzATigJ4BSMwlxYwjtthnaqZxGQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA + serial 2413121188 − serial 2413004605
2026-08-24 22:10:44
A + 188.114.96.1 + 188.114.97.1 − 104.21.8.121 − 172.67.139.111
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3030::ac43:8b6f − 2606:4700:3031::6815:879
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBLwAgACCduRYECABuDuLA/5mKzATigJ4BSMwlxYwjtthnaqZxGQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.8.121,172.67.139.111 ech=AEX+DQBBjQAgACDX4UTttM0zc5+rDucSxbklAzYEAFe7OSn49NMhtjSBLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8b6f,2606:4700:3031::6815:879
SOA + serial 2413004605 − serial 2410832197
2026-07-31 03:19:16
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.8.121,172.67.139.111 ech=AEX+DQBBjQAgACDX4UTttM0zc5+rDucSxbklAzYEAFe7OSn49NMhtjSBLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8b6f,2606:4700:3031::6815:879 − 1 . alpn="h3,h2" ipv4hint=104.21.8.121,172.67.139.111 ech=AEX+DQBBZQAgACBshTbkGRxYf6K4OGYy9/LzbfsNJcK4d37UNUW/Rh+CFgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8b6f,2606:4700:3031::6815:879
SOA + serial 2410832197 − serial 2405711282
2026-06-27 15:25:29
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.8.121,172.67.139.111 ech=AEX+DQBBZQAgACBshTbkGRxYf6K4OGYy9/LzbfsNJcK4d37UNUW/Rh+CFgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8b6f,2606:4700:3031::6815:879 − 1 . alpn="h3,h2" ipv4hint=104.21.8.121,172.67.139.111 ech=AEX+DQBBRwAgACB9r5PkQ4/uQt9S6M42JO0L5D/KKrziFANNUcogwVWyEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8b6f,2606:4700:3031::6815:879
2026-06-25 23:49:34
AAAA + 2606:4700:3030::ac43:8b6f + 2606:4700:3031::6815:879 − 2606:4700:3030::6815:879 − 2606:4700:3035::ac43:8b6f
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.8.121,172.67.139.111 ech=AEX+DQBBRwAgACB9r5PkQ4/uQt9S6M42JO0L5D/KKrziFANNUcogwVWyEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8b6f,2606:4700:3031::6815:879 − 1 . alpn="h3,h2" ipv4hint=104.21.8.121,172.67.139.111 ech=AEX+DQBBiQAgACB6fwZmiM8HN6m0zArqRqb3a8Bz4w83oH5zMt0Ta81SRQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:879,2606:4700:3035::ac43:8b6f
2026-06-16 18:43:37
A + 104.21.8.121 + 172.67.139.111 − 188.114.96.9 − 188.114.97.9
AAAA + 2606:4700:3030::6815:879 + 2606:4700:3035::ac43:8b6f − 2a06:98c1:3120::9 − 2a06:98c1:3121::9
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.8.121,172.67.139.111 ech=AEX+DQBBiQAgACB6fwZmiM8HN6m0zArqRqb3a8Bz4w83oH5zMt0Ta81SRQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:879,2606:4700:3035::ac43:8b6f − 1 . alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBBiQAgACB6fwZmiM8HN6m0zArqRqb3a8Bz4w83oH5zMt0Ta81SRQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9
2026-06-16 18:40:47 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2405711282 · DNSSEC insecure

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