concept-tryk.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 8 changes
Scanned AtChanges since previous scan
2026-09-04 07:59:24
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.13.214,172.67.133.42 ech=AEX+DQBB5wAgACAf3Cnp4KdxLdpcZxY5+OMxaWYElJM4rLNCjYsrQMoCfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:852a,2606:4700:3033::6815:dd6 − 1 . alpn="h3,h2" ipv4hint=104.21.13.214,172.67.133.42 ech=AEX+DQBBwQAgACCJq/98h4XBibtJpMwP+KRke6TgId8VdS0G6GYygQlfVQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:852a,2606:4700:3033::6815:dd6
2026-08-27 01:44:10
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.13.214,172.67.133.42 ech=AEX+DQBBwQAgACCJq/98h4XBibtJpMwP+KRke6TgId8VdS0G6GYygQlfVQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:852a,2606:4700:3033::6815:dd6 − 1 . alpn="h3,h2" ipv4hint=104.21.13.214,172.67.133.42 ech=AEX+DQBBSwAgACBSI8SIWpPJZ+nSdwGLH9F2pFQjr+CzXuXIqbfFP/QdWAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:852a,2606:4700:3033::6815:dd6
2026-08-19 04:51:06
A + 104.21.13.214 + 172.67.133.42
AAAA + 2606:4700:3031::ac43:852a + 2606:4700:3033::6815:dd6
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.13.214,172.67.133.42 ech=AEX+DQBBSwAgACBSI8SIWpPJZ+nSdwGLH9F2pFQjr+CzXuXIqbfFP/QdWAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:852a,2606:4700:3033::6815:dd6
SOA + serial 2412526346 − serial 2412461803
2026-08-18 04:10:33
TXT + google-site-verification=zqCFLq30M9nr9o_gUY6AR_YmvtYSCvw4jfpcCm2c-N8
SOA + serial 2412461803 − serial 2411345861
2026-08-05 08:34:20 baseline 2 NS · serial 2411345861 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 5 scans). Click a timestamp to view that full snapshot.

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