vidstedu.dk
📜 DNS record history  ·  ← Current records
📜 Record History4 scans · 6 changes
Scanned AtChanges since previous scan
2026-09-02 22:06:12
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.85.187,172.67.209.69 ech=AEX+DQBB9wAgACBVFHKc5/RfHd6RHANbOcDVK6xk/+TkNtp5UD7IpIy7QgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:55bb,2606:4700:3032::ac43:d145 − 1 . alpn="h3,h2" ipv4hint=104.21.85.187,172.67.209.69 ech=AEX+DQBBcgAgACBa8DKtU0zaA1yY/+WsgYOlX2FVgfyEb3aS8/q11JwNKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:55bb,2606:4700:3032::ac43:d145
SOA + serial 2413702701 − serial 2409745569
2026-08-26 19:36:18
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.85.187,172.67.209.69 ech=AEX+DQBBcgAgACBa8DKtU0zaA1yY/+WsgYOlX2FVgfyEb3aS8/q11JwNKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:55bb,2606:4700:3032::ac43:d145 − 1 . alpn="h3,h2" ipv4hint=104.21.85.187,172.67.209.69 ech=AEX+DQBB9gAgACBL3oMS0+wXqnFuLTb7Zqz3ve8Kc9wd7nKs3vzj4HubYQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:55bb,2606:4700:3032::ac43:d145
2026-07-17 11:24:55
AAAA + 2606:4700:3031::6815:55bb + 2606:4700:3032::ac43:d145 − 2606:4700:3031::ac43:d145 − 2606:4700:3037::6815:55bb
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.85.187,172.67.209.69 ech=AEX+DQBB9gAgACBL3oMS0+wXqnFuLTb7Zqz3ve8Kc9wd7nKs3vzj4HubYQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:55bb,2606:4700:3032::ac43:d145 − 1 . alpn="h3,h2" ipv4hint=104.21.85.187,172.67.209.69 ech=AEX+DQBBaQAgACCIoHlO/A2HmNOYOCb+zSUIS3b+PkDmU7HnR4L4yP8LZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:d145,2606:4700:3037::6815:55bb
SOA + serial 2409745569 − serial 2406783171
2026-06-17 20:04:25 baseline 2 NS · 2 A · 3 MX · 2 AAAA · 1 TXT · 1 HTTPS · 9 TLSA · serial 2406783171 · 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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