reddernesudviklingssekretariat.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 26 changes
Scanned AtChanges since previous scan
2026-08-25 11:10:29
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.84.64,172.67.187.169 ech=AEX+DQBBsQAgACCgLhcIuy3fqEuNGgfUAMEy4nXJGfFjRnmDovkpP+QkBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:bba9,2606:4700:3035::6815:5440 − 1 . alpn="h3,h2" ipv4hint=104.21.84.64,172.67.187.169 ech=AEX+DQBBpgAgACAracj45bfg2iL2OpR1BCQW5U5P0rT0dvsJxoqyiP3LLgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:bba9,2606:4700:3035::6815:5440
DNSSEC + insecure − indeterminate
2026-07-26 07:41:54
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.84.64,172.67.187.169 ech=AEX+DQBBpgAgACAracj45bfg2iL2OpR1BCQW5U5P0rT0dvsJxoqyiP3LLgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:bba9,2606:4700:3035::6815:5440 − 1 . alpn="h3,h2" ipv4hint=104.21.84.64,172.67.187.169 ech=AEX+DQBBhgAgACBq0ZuKGJ8qel4gg7NkINn6EJrSyfZOxCZe2Npz+HIYNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:bba9,2606:4700:3035::6815:5440
SOA + serial 2410512781 − serial 2410339950
2026-07-24 07:07:19
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.84.64,172.67.187.169 ech=AEX+DQBBhgAgACBq0ZuKGJ8qel4gg7NkINn6EJrSyfZOxCZe2Npz+HIYNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:bba9,2606:4700:3035::6815:5440 − 1 . alpn="h3,h2" ipv4hint=104.21.84.64,172.67.187.169 ech=AEX+DQBB2gAgACAwddoAZIK+FFbeFrFfA1PTbgqnncaK/SSsA2NAny+2HQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:bba9,2606:4700:3035::6815:5440
SOA + serial 2410339950 − serial 2405407040
DNSSEC + indeterminate − insecure
2026-07-03 01:18:36
AAAA + 2606:4700:3032::ac43:bba9 + 2606:4700:3035::6815:5440 − 2606:4700:3035::ac43:bba9 − 2606:4700:3036::6815:5440
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.84.64,172.67.187.169 ech=AEX+DQBB2gAgACAwddoAZIK+FFbeFrFfA1PTbgqnncaK/SSsA2NAny+2HQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:bba9,2606:4700:3035::6815:5440 − 1 . alpn="h3,h2" ipv4hint=104.21.84.64,172.67.187.169 ech=AEX+DQBBiAAgACBwbx4SwxktTDRrMnb/gaZ3f4rxQ+DXlawREe9O03hYMwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bba9,2606:4700:3036::6815:5440
2026-06-25 10:52:30
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.84.64,172.67.187.169 ech=AEX+DQBBiAAgACBwbx4SwxktTDRrMnb/gaZ3f4rxQ+DXlawREe9O03hYMwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bba9,2606:4700:3036::6815:5440 − 1 . alpn="h3,h2" ipv4hint=104.21.84.64,172.67.187.169 ech=AEX+DQBBVgAgACBdG8sksqgrohTJgNZzzCy9VY2dz59GfxpdFuyToyulLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bba9,2606:4700:3036::6815:5440
2026-06-25 06:13:04
NS + jay.ns.cloudflare.com + uma.ns.cloudflare.com
A + 104.21.84.64 + 172.67.187.169
AAAA + 2606:4700:3035::ac43:bba9 + 2606:4700:3036::6815:5440
TXT + v=spf1 -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.84.64,172.67.187.169 ech=AEX+DQBBVgAgACBdG8sksqgrohTJgNZzzCy9VY2dz59GfxpdFuyToyulLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bba9,2606:4700:3036::6815:5440
SOA + serial 2405407040
DMARC + v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;
DNSSEC + insecure − indeterminate
2026-06-24 06:59:54
NS − jay.ns.cloudflare.com − uma.ns.cloudflare.com
A − 104.21.84.64 − 172.67.187.169
AAAA − 2606:4700:3035::ac43:bba9 − 2606:4700:3036::6815:5440
TXT − v=spf1 -all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.84.64,172.67.187.169 ech=AEX+DQBBXgAgACBYdqEg9t+ceUEOewqh+wmq9pQHyffrmdwg5FCZq2THbwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bba9,2606:4700:3036::6815:5440
SOA − serial 2405407040
DMARC − v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;
DNSSEC + indeterminate − insecure
2026-06-18 07:37:28 baseline 2 NS · 2 A · 2 AAAA · 1 TXT · 1 HTTPS · serial 2405407040 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 8 scans). Click a timestamp to view that full snapshot.

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