fysaalborg.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 22 changes
Scanned AtChanges since previous scan
2026-08-28 05:34:05
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.75.240,172.67.183.166 ech=AEX+DQBBcwAgACCn/m3LD6MOliaQPm+jB7t8exP6qD3dVyt6ZDX1MabXdgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4bf0,2606:4700:3031::ac43:b7a6 − 1 . alpn="h3,h2" ipv4hint=104.21.75.240,172.67.183.166 ech=AEX+DQBBXwAgACDgj+Ybi9OhzyLCxwApWe8qYkEF/0KqoyAMVHF7ZF/DVgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4bf0,2606:4700:3031::ac43:b7a6
2026-08-22 01:28:20
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.75.240,172.67.183.166 ech=AEX+DQBBXwAgACDgj+Ybi9OhzyLCxwApWe8qYkEF/0KqoyAMVHF7ZF/DVgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4bf0,2606:4700:3031::ac43:b7a6 − 1 . alpn="h3,h2" ipv4hint=104.21.75.240,172.67.183.166 ech=AEX+DQBB+wAgACAVBt6KFeiwT5TsNgEqKhtmGBqwdzFUDMqabq8FdKRsEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4bf0,2606:4700:3031::ac43:b7a6
SOA + serial 2412793354 − serial 2412059187
2026-08-14 07:48:30
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.75.240,172.67.183.166 ech=AEX+DQBB+wAgACAVBt6KFeiwT5TsNgEqKhtmGBqwdzFUDMqabq8FdKRsEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4bf0,2606:4700:3031::ac43:b7a6 − 1 . alpn="h3,h2" ipv4hint=104.21.75.240,172.67.183.166 ech=AEX+DQBB4AAgACCIpCXVyt4dMi1ukS1njPso0kWc8RAKchC2qtUdouMINwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4bf0,2606:4700:3031::ac43:b7a6
SOA + serial 2412059187 − serial 2410719753
2026-07-30 20:43:41
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.75.240,172.67.183.166 ech=AEX+DQBB4AAgACCIpCXVyt4dMi1ukS1njPso0kWc8RAKchC2qtUdouMINwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4bf0,2606:4700:3031::ac43:b7a6 − 1 . alpn="h3,h2" ipv4hint=104.21.75.240,172.67.183.166 ech=AEX+DQBB8QAgACCFxnCsG0EaGJ3L91BAKzWJHRPJ8RDDuPc0U+Qq20g7ZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4bf0,2606:4700:3031::ac43:b7a6
SOA + serial 2410719753 − serial 2409934383
2026-07-20 00:14:07
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.75.240,172.67.183.166 ech=AEX+DQBB8QAgACCFxnCsG0EaGJ3L91BAKzWJHRPJ8RDDuPc0U+Qq20g7ZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4bf0,2606:4700:3031::ac43:b7a6 − 1 . alpn="h3,h2" ipv4hint=104.21.75.240,172.67.183.166 ech=AEX+DQBBkQAgACAItdCbprH5Uw//n8rxHxJ0HpGd1uKQTlCGKHIT6H2KSwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4bf0,2606:4700:3031::ac43:b7a6
SOA + serial 2409934383 − serial 2408646151
2026-07-04 14:34:14
A + 104.21.75.240 + 172.67.183.166
AAAA + 2606:4700:3030::6815:4bf0 + 2606:4700:3031::ac43:b7a6
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.75.240,172.67.183.166 ech=AEX+DQBBkQAgACAItdCbprH5Uw//n8rxHxJ0HpGd1uKQTlCGKHIT6H2KSwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4bf0,2606:4700:3031::ac43:b7a6
SOA + serial 2408646151 − serial 2406945887
2026-06-24 13:13:09
NS + anderson.ns.cloudflare.com + stephane.ns.cloudflare.com
SOA + serial 2406945887
DNSSEC + insecure − indeterminate
2026-06-20 16:51:10
NS − anderson.ns.cloudflare.com − stephane.ns.cloudflare.com
A − 104.21.75.240 − 172.67.183.166
AAAA − 2606:4700:3030::ac43:b7a6 − 2606:4700:3034::6815:4bf0
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.75.240,172.67.183.166 ech=AEX+DQBB4AAgACDCYF+8kn+lkITHi/BN3p8uJF8P53PV1auDSJxA263SZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b7a6,2606:4700:3034::6815:4bf0
SOA − serial 2406945887
DNSSEC + indeterminate − secure
2026-06-17 10:37:50 no changes
2026-06-17 10:28:48 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2406945887 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 10 scans). Click a timestamp to view that full snapshot.

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