densejlendehoejskole.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 23 changes
Scanned AtChanges since previous scan
2026-08-16 00:24:50
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.92.36,172.67.186.14 ech=AEX+DQBBkAAgACCSG9QfmDqEIsY0wmF6NIJqsZ6p6n9hXipOMv5QdCsTTQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:5c24,2606:4700:3037::ac43:ba0e − 1 . alpn="h3,h2" ipv4hint=104.21.92.36,172.67.186.14 ech=AEX+DQBBfwAgACBOJZfmAvN0NhgNEDHXhpfL3Vig+mt5Yfnpb8WipaJuJwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:5c24,2606:4700:3037::ac43:ba0e
SOA + serial 2412224425 − serial 2409480935
2026-07-15 04:00:14
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.92.36,172.67.186.14 ech=AEX+DQBBfwAgACBOJZfmAvN0NhgNEDHXhpfL3Vig+mt5Yfnpb8WipaJuJwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:5c24,2606:4700:3037::ac43:ba0e − 1 . alpn="h3,h2" ipv4hint=104.21.92.36,172.67.186.14 ech=AEX+DQBBfQAgACDyE0q9sCdfoHtdaJIQ+/TpbBEr4803v8+L2EgfJ2aucwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:5c24,2606:4700:3037::ac43:ba0e
SOA + serial 2409480935 − serial 2407115289
DNSSEC + insecure − indeterminate
2026-06-23 13:50:53
AAAA + 2606:4700:3037::6815:5c24 + 2606:4700:3037::ac43:ba0e − 2606:4700:3030::ac43:ba0e − 2606:4700:3031::6815:5c24
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.92.36,172.67.186.14 ech=AEX+DQBBfQAgACDyE0q9sCdfoHtdaJIQ+/TpbBEr4803v8+L2EgfJ2aucwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:5c24,2606:4700:3037::ac43:ba0e − 1 . alpn="h3,h2" ipv4hint=104.21.92.36,172.67.186.14 ech=AEX+DQBBTwAgACDY1d6uk2lom9OzZNGDQrENlQ8F8/qr4fAVPy9RfUR4cwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ba0e,2606:4700:3031::6815:5c24
DNSSEC + indeterminate − insecure
2026-06-21 19:59:53
NS + jaxson.ns.cloudflare.com + keira.ns.cloudflare.com
A + 104.21.92.36 + 172.67.186.14
AAAA + 2606:4700:3030::ac43:ba0e + 2606:4700:3031::6815:5c24
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.92.36,172.67.186.14 ech=AEX+DQBBTwAgACDY1d6uk2lom9OzZNGDQrENlQ8F8/qr4fAVPy9RfUR4cwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ba0e,2606:4700:3031::6815:5c24
SOA + serial 2407115289
DNSSEC + insecure − indeterminate
2026-06-21 19:48:24
NS − jaxson.ns.cloudflare.com − keira.ns.cloudflare.com
A − 104.21.92.36 − 172.67.186.14
AAAA − 2606:4700:3030::ac43:ba0e − 2606:4700:3031::6815:5c24
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.92.36,172.67.186.14 ech=AEX+DQBBbgAgACB4DR5gWJfMb8ThEudjXgbdGijjNCs106cx5Oz3+3/wBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ba0e,2606:4700:3031::6815:5c24
SOA − serial 2407115289
DNSSEC + indeterminate − insecure
2026-06-17 03:41:09
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.92.36,172.67.186.14 ech=AEX+DQBBbgAgACB4DR5gWJfMb8ThEudjXgbdGijjNCs106cx5Oz3+3/wBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ba0e,2606:4700:3031::6815:5c24 − 1 . alpn="h3,h2" ipv4hint=104.21.92.36,172.67.186.14 ech=AEX+DQBBSwAgACAJY+QYLypsBy6f4MxwS8kDpHHA2vtr71U0rh7ar1Y4GAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ba0e,2606:4700:3031::6815:5c24
2026-06-17 02:17:27
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.92.36,172.67.186.14 ech=AEX+DQBBSwAgACAJY+QYLypsBy6f4MxwS8kDpHHA2vtr71U0rh7ar1Y4GAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ba0e,2606:4700:3031::6815:5c24 − 1 . alpn="h3,h2" ipv4hint=104.21.92.36,172.67.186.14 ech=AEX+DQBBJQAgACAcN7sXzbkfBzYdRONrkLyX+Km5Fc4T8trkpLKynbj9DgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ba0e,2606:4700:3031::6815:5c24
2026-06-17 02:04:20
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.92.36,172.67.186.14 ech=AEX+DQBBJQAgACAcN7sXzbkfBzYdRONrkLyX+Km5Fc4T8trkpLKynbj9DgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ba0e,2606:4700:3031::6815:5c24 − 1 . alpn="h3,h2" ipv4hint=104.21.92.36,172.67.186.14 ech=AEX+DQBBSwAgACAJY+QYLypsBy6f4MxwS8kDpHHA2vtr71U0rh7ar1Y4GAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ba0e,2606:4700:3031::6815:5c24
2026-06-17 02:00:39 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2407115289 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 9 scans). Click a timestamp to view that full snapshot.

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