cctech.dk
📜 DNS record history  ·  ← Current records
📜 Record History4 scans · 7 changes
Scanned AtChanges since previous scan
2026-07-21 20:03:10
AAAA + 2606:4700:3032::6815:fb7 + 2606:4700:3035::ac43:a3c2 − 2606:4700:3033::6815:fb7 − 2606:4700:3033::ac43:a3c2
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.15.183,172.67.163.194 ech=AEX+DQBBcgAgACDYDgAMDic6dU2i2YrDDQSxYBfSbgxYxuKkA9g4Vd1yNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:fb7,2606:4700:3035::ac43:a3c2 − 1 . alpn="h3,h2" ipv4hint=104.21.15.183,172.67.163.194 ech=AEX+DQBB7gAgACBaMSe4RApaCGOebLYuXF56dDpHbosLeQBXeM5ck7ckOgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:fb7,2606:4700:3033::ac43:a3c2
SOA + serial 2410040958 − serial 2404936889
2026-06-28 16:19:48
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.15.183,172.67.163.194 ech=AEX+DQBB7gAgACBaMSe4RApaCGOebLYuXF56dDpHbosLeQBXeM5ck7ckOgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:fb7,2606:4700:3033::ac43:a3c2 − 1 . alpn="h3,h2" ipv4hint=104.21.15.183,172.67.163.194 ech=AEX+DQBBRQAgACB5aePj08Ln+tHAG4C2AAMaaZ5KEmIpgiRGoTjs9YqZBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:fb7,2606:4700:3033::ac43:a3c2
2026-06-27 18:23:52
A + 104.21.15.183 + 172.67.163.194 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3033::6815:fb7 + 2606:4700:3033::ac43:a3c2 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.15.183,172.67.163.194 ech=AEX+DQBBRQAgACB5aePj08Ln+tHAG4C2AAMaaZ5KEmIpgiRGoTjs9YqZBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:fb7,2606:4700:3033::ac43:a3c2 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBcgAgACBMRRJsGDTnRtPLvC9BgW/e6+fxYyN0FrdvSb8rBGIENwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
2026-06-16 19:55:47 baseline 2 NS · 2 A · 5 MX · 2 AAAA · 2 TXT · 1 HTTPS · serial 2404936889 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 4 scans). Click a timestamp to view that full snapshot.

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