sadelunderlag.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 24 changes
Scanned AtChanges since previous scan
2026-08-25 17:22:59
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.251,172.67.178.243 ech=AEX+DQBBKAAgACDhoEuvJYbGLaePutOG6yGLRwuwU5t1IcItEdciQn0ZFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:11fb,2606:4700:3033::ac43:b2f3 − 1 . alpn="h3,h2" ipv4hint=104.21.17.251,172.67.178.243 ech=AEX+DQBBdQAgACAeHrSaE0LZXh3DIjowyFFUIHAb9ljSTIukyIg6lGVcVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:11fb,2606:4700:3033::ac43:b2f3
2026-08-12 17:59:02
A + 104.21.17.251 + 172.67.178.243 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3032::6815:11fb + 2606:4700:3033::ac43:b2f3 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.251,172.67.178.243 ech=AEX+DQBBdQAgACAeHrSaE0LZXh3DIjowyFFUIHAb9ljSTIukyIg6lGVcVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:11fb,2606:4700:3033::ac43:b2f3 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBdgAgACCilrD6n5L4jFckhgcaPEWsv/sZtlZyF5mCGCzGQOfELAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA + serial 2412024596 − serial 2410540675
2026-07-27 06:55:57
A + 188.114.96.1 + 188.114.97.1 − 104.21.17.251 − 172.67.178.243
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3032::6815:11fb − 2606:4700:3033::ac43:b2f3
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBdgAgACCilrD6n5L4jFckhgcaPEWsv/sZtlZyF5mCGCzGQOfELAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.17.251,172.67.178.243 ech=AEX+DQBB1gAgACAvRee6fCAf0q1MRCY3E7KlwD1CLVBRuHRNjtlzktJeAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:11fb,2606:4700:3033::ac43:b2f3
SOA + serial 2410540675 − serial 2406916029
DNSSEC + insecure − indeterminate
2026-06-24 13:49:27
NS + frank.ns.cloudflare.com + lila.ns.cloudflare.com
A + 104.21.17.251 + 172.67.178.243
AAAA + 2606:4700:3032::6815:11fb + 2606:4700:3033::ac43:b2f3
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.251,172.67.178.243 ech=AEX+DQBB1gAgACAvRee6fCAf0q1MRCY3E7KlwD1CLVBRuHRNjtlzktJeAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:11fb,2606:4700:3033::ac43:b2f3
SOA + serial 2406916029
2026-06-24 04:59:06
NS − frank.ns.cloudflare.com − lila.ns.cloudflare.com
A − 104.21.17.251 − 172.67.178.243
AAAA − 2606:4700:3032::6815:11fb − 2606:4700:3033::ac43:b2f3
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.17.251,172.67.178.243 ech=AEX+DQBBzwAgACDxJ2FjRTVzbxDzXLqpBDHANtNjZ8A7nB+a5Du49OcfGgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:11fb,2606:4700:3033::ac43:b2f3
SOA − serial 2406916029
DNSSEC + indeterminate − insecure
2026-06-20 04:42:14
AAAA + 2606:4700:3032::6815:11fb + 2606:4700:3033::ac43:b2f3 − 2606:4700:3032::ac43:b2f3 − 2606:4700:3034::6815:11fb
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.251,172.67.178.243 ech=AEX+DQBBzwAgACDxJ2FjRTVzbxDzXLqpBDHANtNjZ8A7nB+a5Du49OcfGgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:11fb,2606:4700:3033::ac43:b2f3 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBaQAgACCIoHlO/A2HmNOYOCb+zSUIS3b+PkDmU7HnR4L4yP8LZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
DNSSEC + insecure − bogus
2026-06-17 20:27:28 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2406916029 · DNSSEC bogus

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.

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