tucdk.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 30 changes
Scanned AtChanges since previous scan
2026-08-19 21:21:10
AAAA + 2606:4700:3035::6815:a4a + 2606:4700:3036::ac43:90e8 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.10.74,172.67.144.232 ech=AEX+DQBBuwAgACAVOJjnvikezXnIHuAzcQW7EMbKUxI7HeMeGf6ICIPEeAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:a4a,2606:4700:3036::ac43:90e8 − 1 . alpn="h3,h2" ipv4hint=104.21.10.74,172.67.144.232 ech=AEX+DQBBbwAgACAhzzxyKFMZ1RJw5h2TQv5VBpWilFmEkDHVaD29Z4PBAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:90e8,2606:4700:3035::6815:a4a
SOA + serial 2412595113 − serial 2409819032
2026-07-18 11:13:04
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3033::ac43:90e8 − 2606:4700:3035::6815:a4a
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.10.74,172.67.144.232 ech=AEX+DQBBbwAgACAhzzxyKFMZ1RJw5h2TQv5VBpWilFmEkDHVaD29Z4PBAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:90e8,2606:4700:3035::6815:a4a − 1 . alpn="h3,h2" ipv4hint=104.21.10.74,172.67.144.232 ech=AEX+DQBBMAAgACACN7S0ONDu1/LYaPDsolUkqO3yCnpi/91i/DxEJcP2UAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:90e8,2606:4700:3035::6815:a4a
SOA + serial 2409819032 − serial 2407485066
2026-06-22 17:16:47
NS + perla.ns.cloudflare.com + uriah.ns.cloudflare.com
A + 104.21.10.74 + 172.67.144.232
AAAA + 2606:4700:3033::ac43:90e8 + 2606:4700:3035::6815:a4a
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.10.74,172.67.144.232 ech=AEX+DQBBMAAgACACN7S0ONDu1/LYaPDsolUkqO3yCnpi/91i/DxEJcP2UAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:90e8,2606:4700:3035::6815:a4a
SOA + serial 2407485066
DNSSEC + insecure − indeterminate
2026-06-22 15:35:32
NS − perla.ns.cloudflare.com − uriah.ns.cloudflare.com
A − 104.21.10.74 − 172.67.144.232
AAAA − 2606:4700:3033::ac43:90e8 − 2606:4700:3035::6815:a4a
HTTPS − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBB0gAgACBnJ6i/nUsaqBThfBAwLcOV/OB6sreMe9uVdCX1dvxpKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA − serial 2407485066
DNSSEC + indeterminate − insecure
2026-06-21 15:27:08
NS + perla.ns.cloudflare.com + uriah.ns.cloudflare.com
A + 104.21.10.74 + 172.67.144.232
AAAA + 2606:4700:3033::ac43:90e8 + 2606:4700:3035::6815:a4a
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBB0gAgACBnJ6i/nUsaqBThfBAwLcOV/OB6sreMe9uVdCX1dvxpKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA + serial 2407485066
DNSSEC + insecure − indeterminate
2026-06-21 07:29:51
NS − perla.ns.cloudflare.com − uriah.ns.cloudflare.com
A − 104.21.10.74 − 172.67.144.232
AAAA − 2606:4700:3033::ac43:90e8 − 2606:4700:3035::6815:a4a
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.10.74,172.67.144.232 ech=AEX+DQBBEQAgACDI4xqwwmAc0aVdhaScxMRTfCZo1/vM6WMg5h+quY5QUgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:90e8,2606:4700:3035::6815:a4a
SOA − serial 2404720118
DNSSEC + indeterminate − insecure
2026-06-17 12:04:02 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2404720118 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 7 scans). Click a timestamp to view that full snapshot.

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