bluebirds.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 8 changes
Scanned AtChanges since previous scan
2026-08-27 07:10:27
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.39.206,172.67.148.124 ech=AEX+DQBBMgAgACAK/5fTb2SGmh/d1ROuV4VvD+I4hyBiYZFs3xtD623NJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:947c,2606:4700:3037::6815:27ce − 1 . alpn="h3,h2" ipv4hint=104.21.39.206,172.67.148.124 ech=AEX+DQBBAgAgACD9YBsZa9AfGpokDESMlc0d5DTNYeFr/Py5lwrPydN/eQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:947c,2606:4700:3037::6815:27ce
2026-08-06 16:49:59
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.39.206,172.67.148.124 ech=AEX+DQBBAgAgACD9YBsZa9AfGpokDESMlc0d5DTNYeFr/Py5lwrPydN/eQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:947c,2606:4700:3037::6815:27ce − 1 . alpn="h3,h2" ipv4hint=104.21.39.206,172.67.148.124 ech=AEX+DQBB2QAgACB/k9lL9c6gRMXKEarzoA7F+OdlJFLn9y4x1N7UyDKDRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:947c,2606:4700:3037::6815:27ce
SOA + serial 2410914826 − serial 2410736876
2026-07-29 08:35:03
AAAA + 2606:4700:3036::ac43:947c + 2606:4700:3037::6815:27ce − 2606:4700:3034::6815:27ce − 2606:4700:3034::ac43:947c
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.39.206,172.67.148.124 ech=AEX+DQBB2QAgACB/k9lL9c6gRMXKEarzoA7F+OdlJFLn9y4x1N7UyDKDRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:947c,2606:4700:3037::6815:27ce − 1 . alpn="h3,h2" ipv4hint=104.21.39.206,172.67.148.124 ech=AEX+DQBBZQAgACBgX06R7VXzTrhlX20RSCwQuRsLtH0eqJzw+edveFSMfAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:27ce,2606:4700:3034::ac43:947c
SOA + serial 2410736876 − serial 2405625430
2026-06-20 10:00:12
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.39.206,172.67.148.124 ech=AEX+DQBBZQAgACBgX06R7VXzTrhlX20RSCwQuRsLtH0eqJzw+edveFSMfAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:27ce,2606:4700:3034::ac43:947c − 1 . alpn="h3,h2" ipv4hint=104.21.39.206,172.67.148.124 ech=AEX+DQBBQwAgACB/kjJxhdKdMifzADCBWwX4suHL5sc8EO3CxwUV7BdUPQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:27ce,2606:4700:3034::ac43:947c
2026-06-16 15:19:22 no changes
2026-06-16 15:14:21
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.39.206,172.67.148.124 ech=AEX+DQBBQwAgACB/kjJxhdKdMifzADCBWwX4suHL5sc8EO3CxwUV7BdUPQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:27ce,2606:4700:3034::ac43:947c − 1 . alpn="h3,h2" ipv4hint=104.21.39.206,172.67.148.124 ech=AEX+DQBBkQAgACClJENMjJCKs8qIfd+04OvwQP4hU5mfUQK6PmcbIChPAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:27ce,2606:4700:3034::ac43:947c
2026-06-16 15:04:40 no changes
2026-06-16 15:01:11 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 HTTPS · 2 TLSA · serial 2405625430 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 8 scans). Click a timestamp to view that full snapshot.

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