tjekliste.dk
📜 DNS record history  ·  ← Current records
📜 Record History4 scans · 6 changes
Scanned AtChanges since previous scan
2026-08-07 17:17:00
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.112,172.67.129.30 ech=AEX+DQBBdAAgACDVWeWVwnXIEPPfnSSJHCg/uQ9YKjSh047ycADFH6t/DwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:270,2606:4700:3036::ac43:811e − 1 . alpn="h3,h2" ipv4hint=104.21.2.112,172.67.129.30 ech=AEX+DQBBbwAgACAhzzxyKFMZ1RJw5h2TQv5VBpWilFmEkDHVaD29Z4PBAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:270,2606:4700:3036::ac43:811e
SOA + serial 2411383253 − serial 2409757662
2026-07-18 12:01:50
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.112,172.67.129.30 ech=AEX+DQBBbwAgACAhzzxyKFMZ1RJw5h2TQv5VBpWilFmEkDHVaD29Z4PBAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:270,2606:4700:3036::ac43:811e − 1 . alpn="h3,h2" ipv4hint=104.21.2.112,172.67.129.30 ech=AEX+DQBBQQAgACAaii67vgL9SifCBbjP2Tud/SmhNuNtIbv94UKj0ncJUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:270,2606:4700:3036::ac43:811e
SOA + serial 2409757662 − serial 2406389726
2026-06-26 12:42:56
AAAA + 2606:4700:3036::ac43:811e − 2606:4700:3034::ac43:811e
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.112,172.67.129.30 ech=AEX+DQBBQQAgACAaii67vgL9SifCBbjP2Tud/SmhNuNtIbv94UKj0ncJUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:270,2606:4700:3036::ac43:811e − 1 . alpn="h3,h2" ipv4hint=104.21.2.112,172.67.129.30 ech=AEX+DQBBvgAgACBJni85WGHe97uPSIHOOQhUxAzLI4MySMevNjtzivHyJwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:270,2606:4700:3034::ac43:811e
2026-06-18 06:28:54 baseline 2 NS · 2 A · 3 MX · 2 AAAA · 1 TXT · 1 HTTPS · 9 TLSA · serial 2406389726 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 4 scans). Click a timestamp to view that full snapshot.

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