studenterboghandel.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 7 changes
Scanned AtChanges since previous scan
2026-08-24 21:33:14
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.79.39,172.67.141.233 ech=AEX+DQBBMwAgACDlVQ9YPAQImjMLl+v/nN6jVWh5mY1idybaKWzH74mOOwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4f27,2606:4700:3034::ac43:8de9 − 1 . alpn="h3,h2" ipv4hint=104.21.79.39,172.67.141.233 ech=AEX+DQBBNAAgACDWE5Ouo0qS2x4fx6qCiE7xBM2IRX8xfaHcaxap1ZEJCwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4f27,2606:4700:3034::ac43:8de9
2026-07-21 14:41:07
AAAA + 2606:4700:3030::6815:4f27 + 2606:4700:3034::ac43:8de9
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.79.39,172.67.141.233 ech=AEX+DQBBNAAgACDWE5Ouo0qS2x4fx6qCiE7xBM2IRX8xfaHcaxap1ZEJCwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4f27,2606:4700:3034::ac43:8de9 − 1 . alpn="h3,h2" ipv4hint=104.21.79.39,172.67.141.233 ech=AEX+DQBBDAAgACD2tpX44dE776O1qEe4pBYcf9gV2sYonx2xzeulGUbiNgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8de9,2606:4700:3036::6815:4f27
SOA + serial 2410050615 − serial 2406473248
2026-06-25 18:40:55
AAAA − 2606:4700:3031::ac43:8de9 − 2606:4700:3036::6815:4f27
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.79.39,172.67.141.233 ech=AEX+DQBBDAAgACD2tpX44dE776O1qEe4pBYcf9gV2sYonx2xzeulGUbiNgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8de9,2606:4700:3036::6815:4f27 − 1 . alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBBpQAgACCsbWNfeN1u38eklqEoNkurw8Ny+y/YKE2tGXRIbb7MfAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9
2026-06-20 10:47:31
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBBpQAgACCsbWNfeN1u38eklqEoNkurw8Ny+y/YKE2tGXRIbb7MfAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9 − 1 . alpn="h3,h2" ipv4hint=104.21.79.39,172.67.141.233 ech=AEX+DQBBOwAgACAG1eGjqSgaba5UXmh5eE84iX3ffsXq/5DpIUhEmpCbbQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8de9,2606:4700:3036::6815:4f27
2026-06-17 14:35:28 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2406473248 · 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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