frederikssundswim.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 12 changes
Scanned AtChanges since previous scan
2026-08-28 00:18:06
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.54.118,172.67.138.122 ech=AEX+DQBBKgAgACCagOE0lmOvNWN5uy3ezyGns3addflhunnKLGpZ9c/7MwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3676,2606:4700:3037::ac43:8a7a − 1 . alpn="h3,h2" ipv4hint=104.21.54.118,172.67.138.122 ech=AEX+DQBBRAAgACDYnv9+PL+keWv1TnVKLsI702zL/ow2lTFJ+sEJmsd5OwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3676,2606:4700:3037::ac43:8a7a
2026-08-24 16:26:40
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.54.118,172.67.138.122 ech=AEX+DQBBRAAgACDYnv9+PL+keWv1TnVKLsI702zL/ow2lTFJ+sEJmsd5OwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3676,2606:4700:3037::ac43:8a7a − 1 . alpn="h3,h2" ipv4hint=104.21.54.118,172.67.138.122 ech=AEX+DQBB7wAgACDvRZwvEQkkKaY2fFdWpLJRWAGStxogw24m9ddhtXtyJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3676,2606:4700:3037::ac43:8a7a
SOA + serial 2413046081 − serial 2411521018
2026-08-09 14:39:30
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.54.118,172.67.138.122 ech=AEX+DQBB7wAgACDvRZwvEQkkKaY2fFdWpLJRWAGStxogw24m9ddhtXtyJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3676,2606:4700:3037::ac43:8a7a − 1 . alpn="h3,h2" ipv4hint=104.21.54.118,172.67.138.122 ech=AEX+DQBBBAAgACAkuU4XFjbboejtcm36wiBNH/SILZ3KTEWrNp9ctU/CDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3676,2606:4700:3037::ac43:8a7a
SOA + serial 2411521018 − serial 2407950383
2026-07-02 19:03:28
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.54.118,172.67.138.122 ech=AEX+DQBBBAAgACAkuU4XFjbboejtcm36wiBNH/SILZ3KTEWrNp9ctU/CDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3676,2606:4700:3037::ac43:8a7a − 1 . alpn="h3,h2" ipv4hint=104.21.54.118,172.67.138.122 ech=AEX+DQBBSAAgACDleo1mRmw8wQ6xTVYntOqKsfUVgN4FFlgrRmsTvz98ZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3676,2606:4700:3037::ac43:8a7a
2026-06-26 14:49:42
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.54.118,172.67.138.122 ech=AEX+DQBBSAAgACDleo1mRmw8wQ6xTVYntOqKsfUVgN4FFlgrRmsTvz98ZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3676,2606:4700:3037::ac43:8a7a − 1 . alpn="h3,h2" ipv4hint=104.21.54.118,172.67.138.122 ech=AEX+DQBBKQAgACBOi0WemTsnhHj6Ex84wrPXMSw7l+G18dmvduVQvV0YAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3676,2606:4700:3037::ac43:8a7a
SOA + serial 2407950383 − serial 2402938492
2026-06-24 17:39:48
AAAA + 2606:4700:3031::6815:3676 + 2606:4700:3037::ac43:8a7a − 2606:4700:3031::ac43:8a7a − 2606:4700:3034::6815:3676
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.54.118,172.67.138.122 ech=AEX+DQBBKQAgACBOi0WemTsnhHj6Ex84wrPXMSw7l+G18dmvduVQvV0YAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3676,2606:4700:3037::ac43:8a7a − 1 . alpn="h3,h2" ipv4hint=104.21.54.118,172.67.138.122 ech=AEX+DQBB0QAgACAh7bRixXnt1LMtfFcR6RHM6z96fpw8b4ZVJiXRGbA9ZAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8a7a,2606:4700:3034::6815:3676
2026-06-18 16:17:31
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.54.118,172.67.138.122 ech=AEX+DQBB0QAgACAh7bRixXnt1LMtfFcR6RHM6z96fpw8b4ZVJiXRGbA9ZAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8a7a,2606:4700:3034::6815:3676 − 1 . alpn="h3,h2" ipv4hint=104.21.54.118,172.67.138.122 ech=AEX+DQBBBwAgACCqfmcfnIuoKJ5IlEf/fctMxRpLGzhWDr4T3BFQFMHreQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8a7a,2606:4700:3034::6815:3676
DNSSEC + insecure − bogus
2026-06-17 09:49:09 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 2 TXT · 1 HTTPS · serial 2402938492 · DNSSEC bogus

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