madskronborg.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 9 changes
Scanned AtChanges since previous scan
2026-08-25 11:01:19
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.89.55,172.67.188.36 ech=AEX+DQBBsQAgACCgLhcIuy3fqEuNGgfUAMEy4nXJGfFjRnmDovkpP+QkBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:5937,2606:4700:3036::ac43:bc24 − 1 . alpn="h3,h2" ipv4hint=104.21.89.55,172.67.188.36 ech=AEX+DQBBpgAgACAracj45bfg2iL2OpR1BCQW5U5P0rT0dvsJxoqyiP3LLgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:5937,2606:4700:3036::ac43:bc24
DNSSEC + insecure − indeterminate
2026-07-26 07:38:54
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.89.55,172.67.188.36 ech=AEX+DQBBpgAgACAracj45bfg2iL2OpR1BCQW5U5P0rT0dvsJxoqyiP3LLgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:5937,2606:4700:3036::ac43:bc24 − 1 . alpn="h3,h2" ipv4hint=104.21.89.55,172.67.188.36 ech=AEX+DQBBYgAgACBJDfd0WLRJutE8i0L+F2ZcLnO4DqS0HYRhdEVc30emTwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:5937,2606:4700:3036::ac43:bc24
SOA + serial 2410453613 − serial 2410042386
2026-07-20 19:01:25
AAAA + 2606:4700:3036::ac43:bc24 − 2606:4700:3031::ac43:bc24
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.89.55,172.67.188.36 ech=AEX+DQBBYgAgACBJDfd0WLRJutE8i0L+F2ZcLnO4DqS0HYRhdEVc30emTwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:5937,2606:4700:3036::ac43:bc24 − 1 . alpn="h3,h2" ipv4hint=104.21.89.55,172.67.188.36 ech=AEX+DQBByAAgACBPF0m9T8Sj8yd73y9ytnkUxzjCT+nkzQj1abdfYTqFJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:bc24,2606:4700:3032::6815:5937
SOA + serial 2410042386 − serial 2404943241
DNSSEC + indeterminate − insecure
2026-06-19 13:42:49
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.89.55,172.67.188.36 ech=AEX+DQBByAAgACBPF0m9T8Sj8yd73y9ytnkUxzjCT+nkzQj1abdfYTqFJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:bc24,2606:4700:3032::6815:5937 − 1 . alpn="h3,h2" ipv4hint=104.21.89.55,172.67.188.36 ech=AEX+DQBBUgAgACBikhzZAr7Rk2pMlFm723zwb2k97MV6NY84MH+YnyTnJgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:bc24,2606:4700:3032::6815:5937
2026-06-18 02:18:52 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2404943241 · DNSSEC insecure

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