usabilforum.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 9 changes
Scanned AtChanges since previous scan
2026-09-01 20:43:18
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.44.34,172.67.194.162 ech=AEX+DQBBzAAgACAk4nyNMFJkqTbDVZMhJN4r/CJw6FFBr3sQ0VUBjEVlDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2c22,2606:4700:3037::ac43:c2a2 − 1 . alpn="h3,h2" ipv4hint=104.21.44.34,172.67.194.162 ech=AEX+DQBB7gAgACDjb97KP6YVmnJEmItPXJ+TBePeT87Vjd9IS+KnQbe6dAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2c22,2606:4700:3037::ac43:c2a2
2026-08-27 15:08:20
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.44.34,172.67.194.162 ech=AEX+DQBB7gAgACDjb97KP6YVmnJEmItPXJ+TBePeT87Vjd9IS+KnQbe6dAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2c22,2606:4700:3037::ac43:c2a2 − 1 . alpn="h3,h2" ipv4hint=104.21.44.34,172.67.194.162 ech=AEX+DQBBVAAgACAHSHUICxC8t/iQHx3wsFiEKQ08JFPD9rFsEmJ6bo5FEQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2c22,2606:4700:3037::ac43:c2a2
SOA + serial 2413270254 − serial 2413136753
2026-08-26 14:49:42
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.44.34,172.67.194.162 ech=AEX+DQBBVAAgACAHSHUICxC8t/iQHx3wsFiEKQ08JFPD9rFsEmJ6bo5FEQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2c22,2606:4700:3037::ac43:c2a2 − 1 . alpn="h3,h2" ipv4hint=104.21.44.34,172.67.194.162 ech=AEX+DQBB3gAgACC5XYJOAptJVcIT9x1w+yioK6P1TmRfIXnV1SAHaWVpRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2c22,2606:4700:3037::ac43:c2a2
SOA + serial 2413136753 − serial 2409778964
2026-07-17 18:59:31
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.44.34,172.67.194.162 ech=AEX+DQBB3gAgACC5XYJOAptJVcIT9x1w+yioK6P1TmRfIXnV1SAHaWVpRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2c22,2606:4700:3037::ac43:c2a2 − 1 . alpn="h3,h2" ipv4hint=104.21.44.34,172.67.194.162 ech=AEX+DQBBdgAgACC7NHezHqFBNFro+vk3NhHMRFosyT3UWUbkmiJNsAUPSAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2c22,2606:4700:3037::ac43:c2a2
SOA + serial 2409778964 − serial 2406641541
2026-06-25 19:34:52
AAAA + 2606:4700:3033::6815:2c22 + 2606:4700:3037::ac43:c2a2 − 2606:4700:3034::6815:2c22 − 2606:4700:3034::ac43:c2a2
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.44.34,172.67.194.162 ech=AEX+DQBBdgAgACC7NHezHqFBNFro+vk3NhHMRFosyT3UWUbkmiJNsAUPSAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2c22,2606:4700:3037::ac43:c2a2 − 1 . alpn="h3,h2" ipv4hint=104.21.44.34,172.67.194.162 ech=AEX+DQBBbAAgACAxx2XvV4JFUCVdgEmdGoqDip2taUNXK2q8lgpoC9YLSQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2c22,2606:4700:3034::ac43:c2a2
2026-06-17 12:12:07 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2406641541 · DNSSEC insecure

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