sanktknud.dk
📜 DNS record history  ·  ← Current records
📜 Record History13 scans · 24 changes
Scanned AtChanges since previous scan
2026-08-31 20:17:24
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.39.125,172.67.145.73 ech=AEX+DQBBTwAgACAOmWlPq4z5qUDpGw2hdQCkGJB2jlJGHIBUXoIPWZLTWQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:277d,2606:4700:3035::ac43:9149 − 1 . alpn="h3,h2" ipv4hint=104.21.39.125,172.67.145.73 ech=AEX+DQBBfwAgACBjibDbJlg4rWyEPSw08YLojJxxB1kBIuSoORmGo4mkHQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:277d,2606:4700:3035::ac43:9149
SOA + serial 2413630796 − serial 2413501400
2026-08-30 19:44:54
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.39.125,172.67.145.73 ech=AEX+DQBBfwAgACBjibDbJlg4rWyEPSw08YLojJxxB1kBIuSoORmGo4mkHQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:277d,2606:4700:3035::ac43:9149 − 1 . alpn="h3,h2" ipv4hint=104.21.39.125,172.67.145.73 ech=AEX+DQBBWQAgACBeK9hr6HOX/uTlKAGT25t/lmUklgMUeTyBqYwsb8YeQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:277d,2606:4700:3035::ac43:9149
SOA + serial 2413501400 − serial 2413147912
2026-08-26 09:12:54
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.39.125,172.67.145.73 ech=AEX+DQBBWQAgACBeK9hr6HOX/uTlKAGT25t/lmUklgMUeTyBqYwsb8YeQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:277d,2606:4700:3035::ac43:9149 − 1 . alpn="h3,h2" ipv4hint=104.21.39.125,172.67.145.73 ech=AEX+DQBBfAAgACCaSdKfOkVtfgrEvjJZeX9Z9pz8VM9uru6pv09/4UTVLgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:277d,2606:4700:3035::ac43:9149
SOA + serial 2413147912 − serial 2412630753
2026-08-19 19:14:27
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.39.125,172.67.145.73 ech=AEX+DQBBfAAgACCaSdKfOkVtfgrEvjJZeX9Z9pz8VM9uru6pv09/4UTVLgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:277d,2606:4700:3035::ac43:9149 − 1 . alpn="h3,h2" ipv4hint=104.21.39.125,172.67.145.73 ech=AEX+DQBBZwAgACBMZgMasfFw2MV6CDGu3DxJe2oxq8YeLadUvqMjKzUoRAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:277d,2606:4700:3035::ac43:9149
SOA + serial 2412630753 − serial 2412312549
DMARC + v=DMARC1; p=quarantine; rua=mailto:fe0574cb888f4eb8b75f2e94d0c8e490@dmarc-reports.cloudflare.net; − v=DMARC1; p=quarantine; rua=mailto:dmarc@sanktknud.dk;
2026-08-16 14:43:48
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.39.125,172.67.145.73 ech=AEX+DQBBZwAgACBMZgMasfFw2MV6CDGu3DxJe2oxq8YeLadUvqMjKzUoRAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:277d,2606:4700:3035::ac43:9149 − 1 . alpn="h3,h2" ipv4hint=104.21.39.125,172.67.145.73 ech=AEX+DQBBTQAgACCOdlwQ0kb9+hzcjrjAwCQJyUzs85pv9vqJCSiNy/LRMAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:277d,2606:4700:3035::ac43:9149
SOA + serial 2412312549 − serial 2411672015
2026-08-10 02:35:13
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.39.125,172.67.145.73 ech=AEX+DQBBTQAgACCOdlwQ0kb9+hzcjrjAwCQJyUzs85pv9vqJCSiNy/LRMAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:277d,2606:4700:3035::ac43:9149 − 1 . alpn="h3,h2" ipv4hint=104.21.39.125,172.67.145.73 ech=AEX+DQBBmgAgACAAp6PQDo9iUkjIw/YvB/oTMCqQETCAO2Tdz79k9nsiGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:277d,2606:4700:3035::ac43:9149
SOA + serial 2411672015 − serial 2409598410
2026-07-15 15:18:35
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.39.125,172.67.145.73 ech=AEX+DQBBmgAgACAAp6PQDo9iUkjIw/YvB/oTMCqQETCAO2Tdz79k9nsiGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:277d,2606:4700:3035::ac43:9149 − 1 . alpn="h3,h2" ipv4hint=104.21.39.125,172.67.145.73 ech=AEX+DQBBnwAgACDEe82OmDe7ceIPiPSpJL5BzLvvlykWp9jJE1fg9CLiWwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:277d,2606:4700:3035::ac43:9149
TLSA + _25._tcp.dns01.romoborger.dk 311 F81E6A86A4068B997ADC60BE160D1223D6A946A99B2AB3AB07A032367D39F56B − _25._tcp.dns01.romoborger.dk 311 17819C40066A3035CBA82849F6050C0A051D5560A26095487C9FA5A41BB30CB4
SOA + serial 2409598410 − serial 2408048443
2026-06-29 14:36:05
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.39.125,172.67.145.73 ech=AEX+DQBBnwAgACDEe82OmDe7ceIPiPSpJL5BzLvvlykWp9jJE1fg9CLiWwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:277d,2606:4700:3035::ac43:9149 − 1 . alpn="h3,h2" ipv4hint=104.21.39.125,172.67.145.73 ech=AEX+DQBB2QAgACDiKYRRbyyQZXSjOafj3kW22RcArRw4lNzsPqakaULYGgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:277d,2606:4700:3035::ac43:9149
SOA + serial 2408048443 − serial 2407524810
2026-06-26 19:31:57
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.39.125,172.67.145.73 ech=AEX+DQBB2QAgACDiKYRRbyyQZXSjOafj3kW22RcArRw4lNzsPqakaULYGgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:277d,2606:4700:3035::ac43:9149 − 1 . alpn="h3,h2" ipv4hint=104.21.39.125,172.67.145.73 ech=AEX+DQBBeQAgACCc057jHmdUNLe3Q7CP6vEMJf27rqKyIa9ycfkg+crjGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:277d,2606:4700:3035::ac43:9149
2026-06-25 14:01:42
AAAA + 2606:4700:3035::6815:277d + 2606:4700:3035::ac43:9149 − 2606:4700:3030::ac43:9149 − 2606:4700:3037::6815:277d
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.39.125,172.67.145.73 ech=AEX+DQBBeQAgACCc057jHmdUNLe3Q7CP6vEMJf27rqKyIa9ycfkg+crjGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:277d,2606:4700:3035::ac43:9149 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBxQAgACDyYg1i/e0zUqcV9OWielLTCYkxwkA9aXhsLt+HvVibBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA + serial 2407524810 − serial 2407207071
2026-06-19 22:16:59
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBxQAgACDyYg1i/e0zUqcV9OWielLTCYkxwkA9aXhsLt+HvVibBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.39.125,172.67.145.73 ech=AEX+DQBBVwAgACC3VrDNvXZz+PNvfL9CduZltu0HVg3Xn4rQu3VACk6ySQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9149,2606:4700:3037::6815:277d
2026-06-19 01:55:51
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.39.125,172.67.145.73 ech=AEX+DQBBVwAgACC3VrDNvXZz+PNvfL9CduZltu0HVg3Xn4rQu3VACk6ySQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9149,2606:4700:3037::6815:277d − 1 . alpn="h3,h2" ipv4hint=104.21.39.125,172.67.145.73 ech=AEX+DQBBXgAgACBYdqEg9t+ceUEOewqh+wmq9pQHyffrmdwg5FCZq2THbwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9149,2606:4700:3037::6815:277d
2026-06-18 07:26:50 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 TXT · 1 HTTPS · 1 TLSA · serial 2407207071 · DMARC · DNSSEC secure · MTA-STS enforce

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 13 scans). Click a timestamp to view that full snapshot.

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