dts-system.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

4 events

Current WHOIS: Registrar Simply.com A/S · status Active · VID no · expires 2027-09-26 (fetched 2026-10-13).

WhenWhatChange
2027-09-26 upcoming⏳ WHOISPaid until this date (WHOIS expiry) unless it is renewed.
2026-06-17 04:55🔎 ScanFirst scanned: delegated to dawn.ns.cloudflare.com, hank.ns.cloudflare.com.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.
2022-09-27📝 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#

20 scans · 35 changes
Scanned AtChanges since previous scan
2026-10-15 23:54:58
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBWgAgACA7xsERYDjDfCLkDiL2J2aFI/DxvJ1s8W8zy0hj0VipdwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af − 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBsgAgACCYOjmNbHKac/sD2+Kq9YaHzUxQph2GOMwknqFrDPanOAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af
SOA + serial 2417486614 − serial 2417448952
2026-10-14 16:21:34
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBsgAgACCYOjmNbHKac/sD2+Kq9YaHzUxQph2GOMwknqFrDPanOAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af − 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBgAAgACDn7j7vE3GnAowO7gdtH0y8/IFSiMYXEim4HJ1Qpev4GQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af
SOA + serial 2417448952 − serial 2417363305
2026-10-13 15:04:20
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBgAAgACDn7j7vE3GnAowO7gdtH0y8/IFSiMYXEim4HJ1Qpev4GQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af − 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBRwAgACC3PeMQmVEqVnCRwE2wyOkxnby4elud+FJd4vOPaJdqZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af
SOA + serial 2417363305 − serial 2417276531
2026-10-12 14:21:16
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBRwAgACC3PeMQmVEqVnCRwE2wyOkxnby4elud+FJd4vOPaJdqZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af − 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBVwAgACCBCNNAZWIKyDPkMVYyz7/F3Nb7N7PkysrTkrBhYUO0TwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af
SOA + serial 2417276531 − serial 2416307917
2026-10-03 01:48:43
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBVwAgACCBCNNAZWIKyDPkMVYyz7/F3Nb7N7PkysrTkrBhYUO0TwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af − 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBB4wAgACC5ug3hFondAVigTc4JAHaRnZoeFFHJJ7Tm/5Bmi/zrFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af
2026-10-01 12:37:24
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBB4wAgACC5ug3hFondAVigTc4JAHaRnZoeFFHJJ7Tm/5Bmi/zrFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af − 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBxwAgACDAB0Bq1He3GtW1yHLrbZVmnISfSQ4qqqILcS+7Qbk4VQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af
SOA + serial 2416307917 − serial 2414493373
2026-09-12 21:15:50
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBxwAgACDAB0Bq1He3GtW1yHLrbZVmnISfSQ4qqqILcS+7Qbk4VQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af − 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBogAgACDJegCDrN0eoFXGjM3lIVXvqNYbUlXrvp36d4ycrGsmLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af
SOA + serial 2414493373 − serial 2414320498
2026-09-09 01:49:15
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBogAgACDJegCDrN0eoFXGjM3lIVXvqNYbUlXrvp36d4ycrGsmLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af − 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBMQAgACAhC6tY6GJujarfzJDI7+nJb6J+0yPmHW8JluenBUXLeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af
SOA + serial 2414320498 − serial 2414147826
2026-09-07 03:40:56
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBMQAgACAhC6tY6GJujarfzJDI7+nJb6J+0yPmHW8JluenBUXLeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af − 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBKgAgACA/9oDrybw6y98b0AOwV88IRJHIBiZ6KQfl58OC5HQwOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af
2026-09-06 17:23:06
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBKgAgACA/9oDrybw6y98b0AOwV88IRJHIBiZ6KQfl58OC5HQwOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af − 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBuAAgACDQMRpEFv9vEDQRZlKbJdl28UdpJF2s+8qyeT6gIIgFAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af
SOA + serial 2414147826 − serial 2412108335
2026-08-14 00:26:53
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBuAAgACDQMRpEFv9vEDQRZlKbJdl28UdpJF2s+8qyeT6gIIgFAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af − 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBdAAgACB1nM0hN9ZEjAKcEsuMEUCMsimB/ADQwrukW5OeS7G+PgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af
SOA + serial 2412108335 − serial 2411843288
2026-08-10 22:06:24
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBdAAgACB1nM0hN9ZEjAKcEsuMEUCMsimB/ADQwrukW5OeS7G+PgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af − 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBB1QAgACB8h8fO5tUPCR1AdpUqIWdMrFuij3PKggjw1C3A4JaJFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af
SOA + serial 2411843288 − serial 2411123995
2026-08-02 21:19:47
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBB1QAgACB8h8fO5tUPCR1AdpUqIWdMrFuij3PKggjw1C3A4JaJFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af − 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBcQAgACBQaYjrKv5ZjLt9UqQmxVa4uVoILYx1R6vXK46MoUABHQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af
SOA + serial 2411123995 − serial 2410096421
2026-07-21 17:05:06
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBcQAgACBQaYjrKv5ZjLt9UqQmxVa4uVoILYx1R6vXK46MoUABHQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af − 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBPAAgACAhd5edTAZh9roGsEkzqvIprBI2AsjJ9hhyKS4NuliHBQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af
SOA + serial 2410096421 − serial 2409222850
2026-07-13 08:20:46
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBPAAgACAhd5edTAZh9roGsEkzqvIprBI2AsjJ9hhyKS4NuliHBQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af − 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBqAAgACDG24+wlCgQmAo/RXbLJENHzbM1rqpMLoCsEm4cxXMIPAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af
SOA + serial 2409222850 − serial 2409049992
2026-07-10 04:31:45
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBqAAgACDG24+wlCgQmAo/RXbLJENHzbM1rqpMLoCsEm4cxXMIPAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af − 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBJwAgACBiVu+8Dx9LAyIfPeojPMKDA2DTKF/lCIck3k6P4ZhXWwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af
SOA + serial 2409049992 − serial 2409023265
2026-07-08 22:40:19
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBJwAgACBiVu+8Dx9LAyIfPeojPMKDA2DTKF/lCIck3k6P4ZhXWwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af − 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBAgAgACAYB0NqHNU6ndou7IldAX9WufnZq5AhxDQBAB0Lgh2oAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af
SOA + serial 2409023265 − serial 2406120743
2026-07-02 15:17:33
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBAgAgACAYB0NqHNU6ndou7IldAX9WufnZq5AhxDQBAB0Lgh2oAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af − 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBVwAgACA8N2H3yOU9l7XFucLI5uf9IEWxe477AzcWCe7EoHsDLQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af
2026-06-26 01:28:22
AAAA + 2606:4700:3034::ac43:80af − 2606:4700:3030::ac43:80af
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBVwAgACA8N2H3yOU9l7XFucLI5uf9IEWxe477AzcWCe7EoHsDLQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:227,2606:4700:3034::ac43:80af − 1 . alpn="h3,h2" ipv4hint=104.21.2.39,172.67.128.175 ech=AEX+DQBBTgAgACBkv//ZxP4Vaum9fERkUVoG+f/WeY8RgzuorCx9S5g9PgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:80af,2606:4700:3033::6815:227
2026-06-17 04:55:58 baseline 2 NS · 2 A · 3 MX · 2 AAAA · 1 TXT · 1 HTTPS · 9 TLSA · serial 2406120743 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 20 scans). Click a timestamp to view that full snapshot.

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