sejlrens.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 10 changes
Scanned AtChanges since previous scan
2026-09-03 23:57:03
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.37.224,172.67.213.236 ech=AEX+DQBBlAAgACA3tZJLxbpnq0I1FEVWWR+QjKFBAX1JNhvL648IBHgSYQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:25e0,2606:4700:3031::ac43:d5ec − 1 . alpn="h3,h2" ipv4hint=104.21.37.224,172.67.213.236 ech=AEX+DQBBvQAgACDtWAvN1eb7hmAIExFDHE2OrFTt16EwrzMI1DHxBK/tTgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:25e0,2606:4700:3031::ac43:d5ec
SOA + serial 2413867889 − serial 2413688910
2026-09-01 03:52:20
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.37.224,172.67.213.236 ech=AEX+DQBBvQAgACDtWAvN1eb7hmAIExFDHE2OrFTt16EwrzMI1DHxBK/tTgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:25e0,2606:4700:3031::ac43:d5ec − 1 . alpn="h3,h2" ipv4hint=104.21.37.224,172.67.213.236 ech=AEX+DQBB/AAgACBaY3xXTjHGn020myaHmA0UDNM1FWVR3m9nS/VJiWGkRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:25e0,2606:4700:3031::ac43:d5ec
SOA + serial 2413688910 − serial 2408757988
2026-08-27 21:21:51
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.37.224,172.67.213.236 ech=AEX+DQBB/AAgACBaY3xXTjHGn020myaHmA0UDNM1FWVR3m9nS/VJiWGkRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:25e0,2606:4700:3031::ac43:d5ec − 1 . alpn="h3,h2" ipv4hint=104.21.37.224,172.67.213.236 ech=AEX+DQBBKgAgACAvQqH0GYmbu3KvoVqKt+Ei4tgB0R7OrKySEEIuEA2POgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:25e0,2606:4700:3031::ac43:d5ec
2026-08-26 19:11:21
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.37.224,172.67.213.236 ech=AEX+DQBBKgAgACAvQqH0GYmbu3KvoVqKt+Ei4tgB0R7OrKySEEIuEA2POgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:25e0,2606:4700:3031::ac43:d5ec − 1 . alpn="h3,h2" ipv4hint=104.21.37.224,172.67.213.236 ech=AEX+DQBBVwAgACDPJR38k2sM9d1icqrkwLQ61CQ1E05B2FVxUyxp38qiXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:25e0,2606:4700:3031::ac43:d5ec
2026-07-06 09:11:54
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.37.224,172.67.213.236 ech=AEX+DQBBVwAgACDPJR38k2sM9d1icqrkwLQ61CQ1E05B2FVxUyxp38qiXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:25e0,2606:4700:3031::ac43:d5ec − 1 . alpn="h3,h2" ipv4hint=104.21.37.224,172.67.213.236 ech=AEX+DQBBKQAgACBOi0WemTsnhHj6Ex84wrPXMSw7l+G18dmvduVQvV0YAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:25e0,2606:4700:3031::ac43:d5ec
SOA + serial 2408757988 − serial 2403649428
2026-06-24 17:50:00
AAAA + 2606:4700:3031::6815:25e0 + 2606:4700:3031::ac43:d5ec − 2606:4700:3032::6815:25e0 − 2606:4700:3035::ac43:d5ec
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.37.224,172.67.213.236 ech=AEX+DQBBKQAgACBOi0WemTsnhHj6Ex84wrPXMSw7l+G18dmvduVQvV0YAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:25e0,2606:4700:3031::ac43:d5ec − 1 . alpn="h3,h2" ipv4hint=104.21.37.224,172.67.213.236 ech=AEX+DQBBOwAgACAG1eGjqSgaba5UXmh5eE84iX3ffsXq/5DpIUhEmpCbbQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:25e0,2606:4700:3035::ac43:d5ec
2026-06-17 14:45:29 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 2 TXT · 1 HTTPS · serial 2403649428 · 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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