sidsel.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 12 changes
Scanned AtChanges since previous scan
2026-09-04 09:59:09
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.79.242,172.67.172.6 ech=AEX+DQBB+wAgACBnzCV/nKgOOJ17ds9vnRL9kehJR7odrnq10lDYEry0AQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:ac06,2606:4700:3034::6815:4ff2 − 1 . alpn="h3,h2" ipv4hint=104.21.79.242,172.67.172.6 ech=AEX+DQBBqwAgACDkCSvgCwLYYm9K7HBg/UBsjJAM33qI+bO4HAjslhRSEgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:ac06,2606:4700:3034::6815:4ff2
2026-08-06 03:43:31
A + 104.21.79.242 + 172.67.172.6 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3031::ac43:ac06 + 2606:4700:3034::6815:4ff2 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.79.242,172.67.172.6 ech=AEX+DQBBqwAgACDkCSvgCwLYYm9K7HBg/UBsjJAM33qI+bO4HAjslhRSEgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:ac06,2606:4700:3034::6815:4ff2 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBB9gAgACBL3oMS0+wXqnFuLTb7Zqz3ve8Kc9wd7nKs3vzj4HubYQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA + serial 2411412643 − serial 2409748591
2026-07-17 11:15:40
A + 188.114.96.1 + 188.114.97.1 − 104.21.79.242 − 172.67.172.6
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3031::ac43:ac06 − 2606:4700:3034::6815:4ff2
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBB9gAgACBL3oMS0+wXqnFuLTb7Zqz3ve8Kc9wd7nKs3vzj4HubYQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.79.242,172.67.172.6 ech=AEX+DQBBCwAgACBbL7cpwXvATHtJjZOmp1tKI0c53LhBsdSfuBPlFKFzcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:ac06,2606:4700:3034::6815:4ff2
SOA + serial 2409748591 − serial 2406025217
2026-06-27 08:51:46
A + 104.21.79.242 + 172.67.172.6 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3031::ac43:ac06 + 2606:4700:3034::6815:4ff2 − 2606:4700:3035::6815:4ff2 − 2606:4700:3036::ac43:ac06
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.79.242,172.67.172.6 ech=AEX+DQBBCwAgACBbL7cpwXvATHtJjZOmp1tKI0c53LhBsdSfuBPlFKFzcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:ac06,2606:4700:3034::6815:4ff2 − 1 . alpn="h3,h2" ipv4hint=104.21.79.242,172.67.172.6 ech=AEX+DQBBnAAgACBeRsiogButg1cXG+B47GvAtSqi3Ug1C0cFugeMjxDaMwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:4ff2,2606:4700:3036::ac43:ac06
2026-06-17 22:55:38 baseline 2 NS · 2 A · 3 MX · 2 AAAA · 1 TXT · 1 HTTPS · 9 TLSA · serial 2406025217 · 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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