isecurity.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 12 changes
Scanned AtChanges since previous scan
2026-08-27 18:28:04
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.41.156,172.67.148.39 ech=AEX+DQBByQAgACBjyLikba3Vx8c+/hSkq61oFduvV4cgG79C+GctpedRTQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9427,2606:4700:3032::6815:299c − 1 . alpn="h3,h2" ipv4hint=104.21.41.156,172.67.148.39 ech=AEX+DQBBuAAgACBA8Yz/DhGDwWgG8d8RZw5Thy5dXPNOZ4QxnMN/4781bQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9427,2606:4700:3032::6815:299c
SOA + serial 2413285539 − serial 2412886550
2026-08-22 22:54:26
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.41.156,172.67.148.39 ech=AEX+DQBBuAAgACBA8Yz/DhGDwWgG8d8RZw5Thy5dXPNOZ4QxnMN/4781bQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9427,2606:4700:3032::6815:299c − 1 . alpn="h3,h2" ipv4hint=104.21.41.156,172.67.148.39 ech=AEX+DQBBKQAgACDQY9wWsHYgyPJDYMFwXLKttrLjiYmVQGkthdhRcGgLEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9427,2606:4700:3032::6815:299c
SOA + serial 2412886550 − serial 2411848155
2026-08-11 21:25:18
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.41.156,172.67.148.39 ech=AEX+DQBBKQAgACDQY9wWsHYgyPJDYMFwXLKttrLjiYmVQGkthdhRcGgLEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9427,2606:4700:3032::6815:299c − 1 . alpn="h3,h2" ipv4hint=104.21.41.156,172.67.148.39 ech=AEX+DQBB6wAgACD/h5URLgBzNkXZjGR5OP3aI09Gv7J58Bjq2QIyx6YaQQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9427,2606:4700:3032::6815:299c
SOA + serial 2411848155 − serial 2410812946
2026-07-31 05:15:17
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.41.156,172.67.148.39 ech=AEX+DQBB6wAgACD/h5URLgBzNkXZjGR5OP3aI09Gv7J58Bjq2QIyx6YaQQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9427,2606:4700:3032::6815:299c − 1 . alpn="h3,h2" ipv4hint=104.21.41.156,172.67.148.39 ech=AEX+DQBBtwAgACCF+ZZtEko/sObZY/zHOp5puF+TPv99drTmn1mzLlkxfAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9427,2606:4700:3032::6815:299c
SOA + serial 2410812946 − serial 2408739346
2026-07-05 21:59:52
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.41.156,172.67.148.39 ech=AEX+DQBBtwAgACCF+ZZtEko/sObZY/zHOp5puF+TPv99drTmn1mzLlkxfAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9427,2606:4700:3032::6815:299c − 1 . alpn="h3,h2" ipv4hint=104.21.41.156,172.67.148.39 ech=AEX+DQBBAwAgACCf6ygdJ9LjiuBZfATzGxUDt8h1aavi5u14nnx4YcHpIwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9427,2606:4700:3032::6815:299c
SOA + serial 2408739346 − serial 2406747124
2026-06-23 07:20:08
AAAA + 2606:4700:3031::ac43:9427 − 2606:4700:3037::ac43:9427
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.41.156,172.67.148.39 ech=AEX+DQBBAwAgACCf6ygdJ9LjiuBZfATzGxUDt8h1aavi5u14nnx4YcHpIwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:9427,2606:4700:3032::6815:299c − 1 . alpn="h3,h2" ipv4hint=104.21.41.156,172.67.148.39 ech=AEX+DQBB5AAgACAp9izuzZ9Qy/F0fdNQl7lSpSP5fClpvP6OEJ8Riw31bwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:299c,2606:4700:3037::ac43:9427
2026-06-18 03:21:43 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 TXT · 1 HTTPS · serial 2406747124 · DNSSEC secure

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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