bdq.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 15 changes
Scanned AtChanges since previous scan
2026-09-01 09:52:37
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.79.243,172.67.172.7 ech=AEX+DQBBqQAgACAasWlXWOAAVk/XYyiT+rVh09AiOOoAQIqjuBkZNL0OHQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4ff3,2606:4700:3034::ac43:ac07 − 1 . alpn="h3,h2" ipv4hint=104.21.79.243,172.67.172.7 ech=AEX+DQBBTQAgACAZi2hxSS5C19GWDC7NUQZt8DyqytVxPUesCivtUEJsGgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4ff3,2606:4700:3034::ac43:ac07
2026-08-25 02:10:22
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.79.243,172.67.172.7 ech=AEX+DQBBTQAgACAZi2hxSS5C19GWDC7NUQZt8DyqytVxPUesCivtUEJsGgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4ff3,2606:4700:3034::ac43:ac07 − 1 . alpn="h3,h2" ipv4hint=104.21.79.243,172.67.172.7 ech=AEX+DQBBsQAgACB/wgfvDAK0D/t2A/gWJpCFmpK8hU53+YJ0Fbtk9IqBHAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4ff3,2606:4700:3034::ac43:ac07
2026-08-14 16:11:52
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.79.243,172.67.172.7 ech=AEX+DQBBsQAgACB/wgfvDAK0D/t2A/gWJpCFmpK8hU53+YJ0Fbtk9IqBHAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4ff3,2606:4700:3034::ac43:ac07 − 1 . alpn="h3,h2" ipv4hint=104.21.79.243,172.67.172.7 ech=AEX+DQBBeAAgACCYrYaKw6yK/F1sN+a5YM6A+ZzMze69nAGNamX8PsG2ewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4ff3,2606:4700:3034::ac43:ac07
SOA + serial 2412196952 − serial 2411881754
2026-08-12 04:59:04
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.79.243,172.67.172.7 ech=AEX+DQBBeAAgACCYrYaKw6yK/F1sN+a5YM6A+ZzMze69nAGNamX8PsG2ewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4ff3,2606:4700:3034::ac43:ac07 − 1 . alpn="h3,h2" ipv4hint=104.21.79.243,172.67.172.7 ech=AEX+DQBBRQAgACD3/JWe6WEFz3TZyqEKxNNb4AHslVWxSApQGnKe2JDjAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4ff3,2606:4700:3034::ac43:ac07
SOA + serial 2411881754 − serial 2410123352
2026-07-22 18:56:19
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.79.243,172.67.172.7 ech=AEX+DQBBRQAgACD3/JWe6WEFz3TZyqEKxNNb4AHslVWxSApQGnKe2JDjAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4ff3,2606:4700:3034::ac43:ac07 − 1 . alpn="h3,h2" ipv4hint=104.21.79.243,172.67.172.7 ech=AEX+DQBB6wAgACC5j/6ukI5WNS0NhfAK18cZfoqDVKEu0hSitY2caQCrWwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4ff3,2606:4700:3034::ac43:ac07
SOA + serial 2410123352 − serial 2410072975
2026-07-21 08:09:39
AAAA + 2606:4700:3030::6815:4ff3 − 2606:4700:3034::6815:4ff3
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.79.243,172.67.172.7 ech=AEX+DQBB6wAgACC5j/6ukI5WNS0NhfAK18cZfoqDVKEu0hSitY2caQCrWwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4ff3,2606:4700:3034::ac43:ac07 − 1 . alpn="h3,h2" ipv4hint=104.21.79.243,172.67.172.7 ech=AEX+DQBBugAgACCyEd5XDT42G/3ZQK6qy+VB22boICrvHEITCseSGlrXCwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4ff3,2606:4700:3034::ac43:ac07
SOA + serial 2410072975 − serial 2408049750
2026-06-30 15:38:51
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.79.243,172.67.172.7 ech=AEX+DQBBugAgACCyEd5XDT42G/3ZQK6qy+VB22boICrvHEITCseSGlrXCwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4ff3,2606:4700:3034::ac43:ac07 − 1 . alpn="h3,h2" ipv4hint=104.21.79.243,172.67.172.7 ech=AEX+DQBBSgAgACBVaaKkkio/t6ED1qLeZaSGTKEO8R5s/g07bzPL1sMpPQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4ff3,2606:4700:3034::ac43:ac07
2026-06-28 19:15:27
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.79.243,172.67.172.7 ech=AEX+DQBBSgAgACBVaaKkkio/t6ED1qLeZaSGTKEO8R5s/g07bzPL1sMpPQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4ff3,2606:4700:3034::ac43:ac07 − 1 . alpn="h3,h2" ipv4hint=104.21.79.243,172.67.172.7 ech=AEX+DQBBxQAgACDyYg1i/e0zUqcV9OWielLTCYkxwkA9aXhsLt+HvVibBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4ff3,2606:4700:3034::ac43:ac07
SOA + serial 2408049750 − serial 2406768662
2026-06-19 22:29:38
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.79.243,172.67.172.7 ech=AEX+DQBBxQAgACDyYg1i/e0zUqcV9OWielLTCYkxwkA9aXhsLt+HvVibBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4ff3,2606:4700:3034::ac43:ac07 − 1 . alpn="h3,h2" ipv4hint=104.21.79.243,172.67.172.7 ech=AEX+DQBBkQAgACClJENMjJCKs8qIfd+04OvwQP4hU5mfUQK6PmcbIChPAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4ff3,2606:4700:3034::ac43:ac07
2026-06-16 14:12:17 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 3 TXT · 1 HTTPS · serial 2406768662 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 10 scans). Click a timestamp to view that full snapshot.

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