jacobsen-byg.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 13 changes
Scanned AtChanges since previous scan
2026-08-26 19:04:49
A + 104.21.74.102 + 172.67.157.48 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3034::6815:4a66 + 2606:4700:3037::ac43:9d30 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.74.102,172.67.157.48 ech=AEX+DQBBKgAgACAvQqH0GYmbu3KvoVqKt+Ei4tgB0R7OrKySEEIuEA2POgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4a66,2606:4700:3037::ac43:9d30 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBB4QAgACAc7j0+iuOoJXvoAdq6MQQ314btMp6PoCfAOiCUsbs5GAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
2026-08-13 10:03:25
A + 188.114.96.1 + 188.114.97.1 − 104.21.74.102 − 172.67.157.48
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3034::6815:4a66 − 2606:4700:3037::ac43:9d30
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBB4QAgACAc7j0+iuOoJXvoAdq6MQQ314btMp6PoCfAOiCUsbs5GAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.74.102,172.67.157.48 ech=AEX+DQBBXQAgACBdd/bT0/iYrTaQ0oBKb+X2dR5IEaU4+7cgJTUK71xxaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4a66,2606:4700:3037::ac43:9d30
SOA + serial 2412068164 − serial 2411261762
2026-08-07 21:55:58
AAAA + 2606:4700:3034::6815:4a66 + 2606:4700:3037::ac43:9d30 − 2606:4700:3031::6815:4a66 − 2606:4700:3035::ac43:9d30
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.74.102,172.67.157.48 ech=AEX+DQBBXQAgACBdd/bT0/iYrTaQ0oBKb+X2dR5IEaU4+7cgJTUK71xxaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:4a66,2606:4700:3037::ac43:9d30 − 1 . alpn="h3,h2" ipv4hint=104.21.74.102,172.67.157.48 ech=AEX+DQBBGAAgACDhwS/67k84wLHm5CKbXNQzU29Q0nru/nsQWaCXWmOfFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4a66,2606:4700:3035::ac43:9d30
SOA + serial 2411261762 − serial 2406957710
2026-06-22 05:02:20
A + 104.21.74.102 + 172.67.157.48 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3031::6815:4a66 + 2606:4700:3035::ac43:9d30 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.74.102,172.67.157.48 ech=AEX+DQBBGAAgACDhwS/67k84wLHm5CKbXNQzU29Q0nru/nsQWaCXWmOfFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4a66,2606:4700:3035::ac43:9d30 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBUgAgACBikhzZAr7Rk2pMlFm723zwb2k97MV6NY84MH+YnyTnJgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
2026-06-18 02:18:30 baseline 2 NS · 2 A · 2 AAAA · 2 TXT · 1 HTTPS · serial 2406957710 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 5 scans). Click a timestamp to view that full snapshot.

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