tchdk.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 13 changes
Scanned AtChanges since previous scan
2026-07-31 20:40:32
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.65.253,172.67.196.80 ech=AEX+DQBB6gAgACCzqIFrPF0rpulwHsnhHJ03nTcLT8IZvjFP8jrPfwTlVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:41fd,2606:4700:3031::ac43:c450 − 1 . alpn="h3,h2" ipv4hint=104.21.65.253,172.67.196.80 ech=AEX+DQBBIwAgACCekmEKUp0w2DVtBU3/e1seKqED8SzkjSUDZ+KspNyZRQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:41fd,2606:4700:3031::ac43:c450
SOA + serial 2410857034 − serial 2410454759
DNSSEC + insecure − indeterminate
2026-07-26 05:21:46
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.65.253,172.67.196.80 ech=AEX+DQBBIwAgACCekmEKUp0w2DVtBU3/e1seKqED8SzkjSUDZ+KspNyZRQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:41fd,2606:4700:3031::ac43:c450 − 1 . alpn="h3,h2" ipv4hint=104.21.65.253,172.67.196.80 ech=AEX+DQBBwAAgACDGRjxvCz8doYu6X+dd+WlodStZU0+Tn71X91ybr+W9OAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:41fd,2606:4700:3031::ac43:c450
SOA + serial 2410454759 − serial 2405345839
DNSSEC + indeterminate − insecure
2026-07-01 01:12:07
A + 104.21.65.253 + 172.67.196.80 − 188.114.96.9 − 188.114.97.9
AAAA + 2606:4700:3031::6815:41fd + 2606:4700:3031::ac43:c450 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.65.253,172.67.196.80 ech=AEX+DQBBwAAgACDGRjxvCz8doYu6X+dd+WlodStZU0+Tn71X91ybr+W9OAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:41fd,2606:4700:3031::ac43:c450 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBSAAgACCQX9eM2xaCzXoSwa+W7UzbxWErZ7Nk9GpT0fJAz3meAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
2026-06-22 23:08:42
A + 188.114.96.9 + 188.114.97.9 − 104.21.65.253 − 172.67.196.80
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3032::6815:41fd − 2606:4700:3032::ac43:c450
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBSAAgACCQX9eM2xaCzXoSwa+W7UzbxWErZ7Nk9GpT0fJAz3meAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.65.253,172.67.196.80 ech=AEX+DQBB5wAgACAfhnj2QjvcLesWssUrB3a5fnOhseRkvqgkI6RuTYeBJAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:41fd,2606:4700:3032::ac43:c450
DNSSEC + insecure − bogus
2026-06-17 15:36:41 baseline 2 NS · 2 A · 2 AAAA · 1 TXT · 1 HTTPS · serial 2405345839 · DMARC · DNSSEC bogus

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