dts-system.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 17 changes
Scanned AtChanges since previous scan
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 10 scans). Click a timestamp to view that full snapshot.

dhd.dk [/] search Domains, Hosts & DNS — .dk zone