webgymnasium.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 7 changes
Scanned AtChanges since previous scan
2026-09-05 18:47:13
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.149,172.67.209.79 ech=AEX+DQBBJAAgACD85R02NA6Jq0XcH/MGNYLbyBFf94GbegL4A6BRnzfWVQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d14f,2606:4700:3035::6815:4d95 − 1 . alpn="h3,h2" ipv4hint=104.21.77.149,172.67.209.79 ech=AEX+DQBBzAAgACB+k8EvF8oKr3LKVzXTnm9RTzLS0CCZIBy00U8yM4KIOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d14f,2606:4700:3035::6815:4d95
2026-09-03 20:04:02
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.149,172.67.209.79 ech=AEX+DQBBzAAgACB+k8EvF8oKr3LKVzXTnm9RTzLS0CCZIBy00U8yM4KIOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d14f,2606:4700:3035::6815:4d95 − 1 . alpn="h3,h2" ipv4hint=104.21.77.149,172.67.209.79 ech=AEX+DQBB+wAgACAiPumUVZh9j8UiqHdORapFGPr6z/2r+POea1c3UeugGQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d14f,2606:4700:3035::6815:4d95
2026-08-11 03:32:56
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.149,172.67.209.79 ech=AEX+DQBB+wAgACAiPumUVZh9j8UiqHdORapFGPr6z/2r+POea1c3UeugGQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d14f,2606:4700:3035::6815:4d95 − 1 . alpn="h3,h2" ipv4hint=104.21.77.149,172.67.209.79 ech=AEX+DQBBgwAgACAEf1r7bvzSrY5nSJcsNtNciYyCof6vXdb21mub28fNBQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d14f,2606:4700:3035::6815:4d95
SOA + serial 2411885769 − serial 2410158318
2026-07-22 07:53:08
AAAA + 2606:4700:3032::ac43:d14f + 2606:4700:3035::6815:4d95 − 2606:4700:3034::ac43:d14f − 2606:4700:3037::6815:4d95
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.149,172.67.209.79 ech=AEX+DQBBgwAgACAEf1r7bvzSrY5nSJcsNtNciYyCof6vXdb21mub28fNBQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d14f,2606:4700:3035::6815:4d95 − 1 . alpn="h3,h2" ipv4hint=104.21.77.149,172.67.209.79 ech=AEX+DQBBNAAgACDAjIMLMdyoyKrz46qSONFPzN+RU0NXjPG5OscOQ8iLfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:d14f,2606:4700:3037::6815:4d95
SOA + serial 2410158318 − serial 2406775107
2026-06-17 13:34:00 baseline 2 NS · 2 A · 2 MX · 2 AAAA · 1 TXT · 12 CAA · 1 HTTPS · serial 2406775107 · DMARC · 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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