nyuddannet.dk
📜 DNS record history  ·  ← Current records
📜 Record History4 scans · 8 changes
Scanned AtChanges since previous scan
2026-08-13 05:51:43
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.138,172.67.154.227 ech=AEX+DQBB+wAgACAb2Tcw80pkO67VpclBfnlgrG627SHkUQhCPznfjJwoYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:9ae3,2606:4700:3037::6815:68a − 1 . alpn="h3,h2" ipv4hint=104.21.6.138,172.67.154.227 ech=AEX+DQBBbgAgACApRUzSv6vQDMz/G/iIMHiBg9a/Nq2Gk2/4Oko6CIEUcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:9ae3,2606:4700:3037::6815:68a
SOA + serial 2412022075 − serial 2410861710
2026-08-01 12:41:13
AAAA + 2606:4700:3035::ac43:9ae3 + 2606:4700:3037::6815:68a − 2606:4700:3033::6815:68a − 2606:4700:3033::ac43:9ae3
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.138,172.67.154.227 ech=AEX+DQBBbgAgACApRUzSv6vQDMz/G/iIMHiBg9a/Nq2Gk2/4Oko6CIEUcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:9ae3,2606:4700:3037::6815:68a − 1 . alpn="h3,h2" ipv4hint=104.21.6.138,172.67.154.227 ech=AEX+DQBBHgAgACAa8Fh0dtInhCeNfVsEw/pSHzw3Z3HAJYtnlEwmeTPHUwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:68a,2606:4700:3033::ac43:9ae3
SOA + serial 2410861710 − serial 2405753017
2026-06-22 12:36:25
A + 104.21.6.138 + 172.67.154.227 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3033::6815:68a + 2606:4700:3033::ac43:9ae3 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.138,172.67.154.227 ech=AEX+DQBBHgAgACAa8Fh0dtInhCeNfVsEw/pSHzw3Z3HAJYtnlEwmeTPHUwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:68a,2606:4700:3033::ac43:9ae3 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBNAAgACDAjIMLMdyoyKrz46qSONFPzN+RU0NXjPG5OscOQ8iLfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
2026-06-17 13:25:47 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 5 TXT · 1 HTTPS · serial 2405753017 · DMARC · 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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