frederikssundswim.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

5 events

Current WHOIS: Registrar ONE.COM A/S · status Active · VID no · expires 2027-05-31 (fetched 2026-10-25).

WhenWhatChange
2027-05-31 upcoming⏳ WHOISPaid until this date (WHOIS expiry) unless it is renewed.
2026-06-18 16:17🔐 DNSSECBroken DNSSEC removed: the zone is now unsigned.
2026-06-17 09:49🔎 ScanFirst scanned: delegated to duke.ns.cloudflare.com, kiki.ns.cloudflare.com.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.
2009-05-07📝 WHOISRegistered (the WHOIS registration date).

Zone-list changes since our first list import, DNS changes from our scans, registrar moves and WHOIS status, VID and expiry changes as we fetched them (WHOIS is sampled, so a change is dated when we saw it, not when it happened).

📜 Record History#

12 scans · 18 changes
Scanned AtChanges since previous scan
2026-10-25 03:54:39
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.54.118,172.67.138.122 ech=AEX+DQBBxgAgACCI/ltASQ7yzusMw28k+3CqxrGdyvLpv6QjJMDzMVH9KwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= 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+DQBBOAAgACAURtwpW2f7/TxDLKDkGSg2CER8INoL5uljh07SLlaeKwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3676,2606:4700:3037::ac43:8a7a
SOA + serial 2418142086 − serial 2416987960
2026-10-09 02:14:44
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.54.118,172.67.138.122 ech=AEX+DQBBOAAgACAURtwpW2f7/TxDLKDkGSg2CER8INoL5uljh07SLlaeKwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= 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+DQBBLAAgACAUcV/nLDUen6YkzgkhAMO8daK3qYd2Hu6uRdOiUJmNZAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3676,2606:4700:3037::ac43:8a7a
SOA + serial 2416987960 − serial 2413046081
2026-09-19 10:47:22
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.54.118,172.67.138.122 ech=AEX+DQBBLAAgACAUcV/nLDUen6YkzgkhAMO8daK3qYd2Hu6uRdOiUJmNZAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= 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+DQBBOAAgACDokAtkeZyyV8wwtpDSEDX+lbC0azAnm/ryb3yKmidFDwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3676,2606:4700:3037::ac43:8a7a
2026-09-07 13:53:26
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.54.118,172.67.138.122 ech=AEX+DQBBOAAgACDokAtkeZyyV8wwtpDSEDX+lbC0azAnm/ryb3yKmidFDwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= 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+DQBBKgAgACCagOE0lmOvNWN5uy3ezyGns3addflhunnKLGpZ9c/7MwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3676,2606:4700:3037::ac43:8a7a
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

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 12 scans). Click a timestamp to view that full snapshot.

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