b2bapp.dk
📜 DNS record history  ·  ← Current records
📜 Record History4 scans · 15 changes
Scanned AtChanges since previous scan
2026-07-12 20:47:31
AAAA + 2606:4700:3031::6815:2484 + 2606:4700:3032::ac43:c26e − 2606:4700:3031::ac43:c26e − 2606:4700:3037::6815:2484
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.36.132,172.67.194.110 ech=AEX+DQBBTwAgACCYOmpYy7hxV4RYyRAaf7cL+b+0QQozQxNqfHwN7+zaNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2484,2606:4700:3032::ac43:c26e − 1 . alpn="h3,h2" ipv4hint=104.21.36.132,172.67.194.110 ech=AEX+DQBBkAAgACBYLhbAWPBxj0Izx/E4hxD5uy5LgUObHywdN+1/wTc7cwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c26e,2606:4700:3037::6815:2484
SOA + serial 2409260346 − serial 2406043874
2026-06-22 02:25:52
NS + lucy.ns.cloudflare.com + stan.ns.cloudflare.com
A + 104.21.36.132 + 172.67.194.110
AAAA + 2606:4700:3031::ac43:c26e + 2606:4700:3037::6815:2484
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.36.132,172.67.194.110 ech=AEX+DQBBkAAgACBYLhbAWPBxj0Izx/E4hxD5uy5LgUObHywdN+1/wTc7cwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c26e,2606:4700:3037::6815:2484
SOA + serial 2406043874
DNSSEC + insecure − indeterminate
2026-06-21 06:45:24
NS − lucy.ns.cloudflare.com − stan.ns.cloudflare.com
A − 104.21.36.132 − 172.67.194.110
AAAA − 2606:4700:3031::ac43:c26e − 2606:4700:3037::6815:2484
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.36.132,172.67.194.110 ech=AEX+DQBBlwAgACA41AMgc1sbai2CoOVhilCbC1JktSaHjQMIOv4l671bLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c26e,2606:4700:3037::6815:2484
SOA − serial 2406043874
DNSSEC + indeterminate − insecure
2026-06-16 13:57:24 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2406043874 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 4 scans). Click a timestamp to view that full snapshot.

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