haderfck.dk
📜 DNS record history  ·  ← Current records
📜 Record History12 scans · 45 changes
Scanned AtChanges since previous scan
2026-08-27 17:59:56
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.20.59,172.67.191.208 ech=AEX+DQBBJQAgACBICK7h0rMIouc/HzScB0c6+6qlcejBgzELObuLPlL7NQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bfd0,2606:4700:3037::6815:143b − 1 . alpn="h3,h2" ipv4hint=104.21.20.59,172.67.191.208 ech=AEX+DQBB3QAgACC10dUBdxL2D/OQ0N+tXN5AoHK0riC4YzR/VWpeAHEzLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bfd0,2606:4700:3037::6815:143b
2026-08-06 13:47:07
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.20.59,172.67.191.208 ech=AEX+DQBB3QAgACC10dUBdxL2D/OQ0N+tXN5AoHK0riC4YzR/VWpeAHEzLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bfd0,2606:4700:3037::6815:143b − 1 . alpn="h3,h2" ipv4hint=104.21.20.59,172.67.191.208 ech=AEX+DQBB2QAgACDiKYRRbyyQZXSjOafj3kW22RcArRw4lNzsPqakaULYGgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bfd0,2606:4700:3037::6815:143b
SOA + serial 2411485208 − serial 2407555306
2026-06-26 19:19:53
NS + aron.ns.cloudflare.com + carter.ns.cloudflare.com
A + 104.21.20.59 + 172.67.191.208
AAAA + 2606:4700:3035::ac43:bfd0 + 2606:4700:3037::6815:143b
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.20.59,172.67.191.208 ech=AEX+DQBB2QAgACDiKYRRbyyQZXSjOafj3kW22RcArRw4lNzsPqakaULYGgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bfd0,2606:4700:3037::6815:143b
SOA + serial 2407555306
DNSSEC + insecure − indeterminate
2026-06-24 03:04:43
NS − aron.ns.cloudflare.com − carter.ns.cloudflare.com
A − 104.21.20.59 − 172.67.191.208
AAAA − 2606:4700:3034::ac43:bfd0 − 2606:4700:3035::6815:143b
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.20.59,172.67.191.208 ech=AEX+DQBBDgAgACDhfcmMyidRzJBU0gQuDoo193plJKAodT4vBBCun6wARQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:bfd0,2606:4700:3035::6815:143b
SOA − serial 2407555306
DNSSEC + indeterminate − insecure
2026-06-23 17:51:36
NS + aron.ns.cloudflare.com + carter.ns.cloudflare.com
A + 104.21.20.59 + 172.67.191.208
AAAA + 2606:4700:3034::ac43:bfd0 + 2606:4700:3035::6815:143b
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.20.59,172.67.191.208 ech=AEX+DQBBDgAgACDhfcmMyidRzJBU0gQuDoo193plJKAodT4vBBCun6wARQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:bfd0,2606:4700:3035::6815:143b
SOA + serial 2407555306
DNSSEC + insecure − indeterminate
2026-06-23 04:24:50
NS − aron.ns.cloudflare.com − carter.ns.cloudflare.com
A − 188.114.96.1 − 188.114.97.1
AAAA − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBbgAgACAPM71XYFlPKU7aw5VoyyacZeaut5mWn2a1rkN4U/hdPwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA − serial 2407555306
DNSSEC + indeterminate − insecure
2026-06-22 10:58:26
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBbgAgACAPM71XYFlPKU7aw5VoyyacZeaut5mWn2a1rkN4U/hdPwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBSwAgACDTH0dO93KIbPZYAycK7ldErPVzWNPCBLxALbPI6FMxdQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA + serial 2407555306 − serial 2407508099
2026-06-21 08:17:20
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBSwAgACDTH0dO93KIbPZYAycK7ldErPVzWNPCBLxALbPI6FMxdQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBggAgACBrmGKpqRj4ejGHFQKDjNW8LBcmGbpNadrIAN76oY/5PwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA + serial 2407508099 − serial 2407422162
2026-06-21 06:39:14
NS + aron.ns.cloudflare.com + carter.ns.cloudflare.com
A + 188.114.96.1 + 188.114.97.1
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBggAgACBrmGKpqRj4ejGHFQKDjNW8LBcmGbpNadrIAN76oY/5PwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA + serial 2407422162
DNSSEC + insecure − indeterminate
2026-06-20 16:51:51
NS − aron.ns.cloudflare.com − carter.ns.cloudflare.com
A − 104.21.20.59 − 172.67.191.208
AAAA − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBB4AAgACDCYF+8kn+lkITHi/BN3p8uJF8P53PV1auDSJxA263SZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA − serial 2407092157
DNSSEC + indeterminate − insecure
2026-06-17 10:47:31
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3034::ac43:bfd0 − 2606:4700:3035::6815:143b
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBB4AAgACDCYF+8kn+lkITHi/BN3p8uJF8P53PV1auDSJxA263SZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.20.59,172.67.191.208 ech=AEX+DQBB4AAgACDCYF+8kn+lkITHi/BN3p8uJF8P53PV1auDSJxA263SZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:bfd0,2606:4700:3035::6815:143b
2026-06-17 10:45:21 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2407092157 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 12 scans). Click a timestamp to view that full snapshot.

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