frisoruddannelse.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 14 changes
Scanned AtChanges since previous scan
2026-09-03 23:53:00
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.54.122,172.67.138.134 ech=AEX+DQBBlAAgACA3tZJLxbpnq0I1FEVWWR+QjKFBAX1JNhvL648IBHgSYQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8a86,2606:4700:3031::6815:367a − 1 . alpn="h3,h2" ipv4hint=104.21.54.122,172.67.138.134 ech=AEX+DQBBqgAgACBToaOlI/XdWcaBs2n/e11+KUwoMzGMzoAzloPSQDMwAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8a86,2606:4700:3031::6815:367a
SOA + serial 2413779198 − serial 2411757966
2026-08-31 11:11:34
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.54.122,172.67.138.134 ech=AEX+DQBBqgAgACBToaOlI/XdWcaBs2n/e11+KUwoMzGMzoAzloPSQDMwAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8a86,2606:4700:3031::6815:367a − 1 . alpn="h3,h2" ipv4hint=104.21.54.122,172.67.138.134 ech=AEX+DQBBmgAgACD5idu/8YisJYN71y7dIfmC8zhZJt4K4vFs1eLqFApNZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8a86,2606:4700:3031::6815:367a
2026-08-27 22:28:55
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.54.122,172.67.138.134 ech=AEX+DQBBmgAgACD5idu/8YisJYN71y7dIfmC8zhZJt4K4vFs1eLqFApNZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8a86,2606:4700:3031::6815:367a − 1 . alpn="h3,h2" ipv4hint=104.21.54.122,172.67.138.134 ech=AEX+DQBBwQAgACCJq/98h4XBibtJpMwP+KRke6TgId8VdS0G6GYygQlfVQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8a86,2606:4700:3031::6815:367a
2026-08-27 01:57:17
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.54.122,172.67.138.134 ech=AEX+DQBBwQAgACCJq/98h4XBibtJpMwP+KRke6TgId8VdS0G6GYygQlfVQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8a86,2606:4700:3031::6815:367a − 1 . alpn="h3,h2" ipv4hint=104.21.54.122,172.67.138.134 ech=AEX+DQBBvAAgACA1UsApBhY4hFRdFmCV9+Dh/QCIyj0gkEpKxyrj2R41AAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8a86,2606:4700:3031::6815:367a
2026-08-09 21:49:48
AAAA + 2606:4700:3030::ac43:8a86 + 2606:4700:3031::6815:367a − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.54.122,172.67.138.134 ech=AEX+DQBBvAAgACA1UsApBhY4hFRdFmCV9+Dh/QCIyj0gkEpKxyrj2R41AAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8a86,2606:4700:3031::6815:367a − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBagAgACCgSYh6hEVGV8queDHkwLSxAxwipiu+NFluCybHmINYEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA + serial 2411757966 − serial 2406653625
2026-06-25 09:04:30
A + 104.21.54.122 + 172.67.138.134 − 188.114.96.11 − 188.114.97.11
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2a06:98c1:3120::b − 2a06:98c1:3121::b
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBagAgACCgSYh6hEVGV8queDHkwLSxAxwipiu+NFluCybHmINYEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=188.114.96.11,188.114.97.11 ech=AEX+DQBBxQAgACDyYg1i/e0zUqcV9OWielLTCYkxwkA9aXhsLt+HvVibBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::b,2a06:98c1:3121::b
2026-06-19 23:10:16
A + 188.114.96.11 + 188.114.97.11 − 104.21.54.122 − 172.67.138.134
AAAA + 2a06:98c1:3120::b + 2a06:98c1:3121::b − 2606:4700:3030::ac43:8a86 − 2606:4700:3035::6815:367a
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.11,188.114.97.11 ech=AEX+DQBBxQAgACDyYg1i/e0zUqcV9OWielLTCYkxwkA9aXhsLt+HvVibBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::b,2a06:98c1:3121::b − 1 . alpn="h3,h2" ipv4hint=104.21.54.122,172.67.138.134 ech=AEX+DQBB4AAgACDCYF+8kn+lkITHi/BN3p8uJF8P53PV1auDSJxA263SZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8a86,2606:4700:3035::6815:367a
2026-06-17 10:11:38 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2406653625 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 8 scans). Click a timestamp to view that full snapshot.

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