oswald.dk
📜 DNS record history  ·  ← Current records
📜 Record History3 scans · 5 changes
Scanned AtChanges since previous scan
2026-08-31 03:16:36
AAAA + 2606:4700:3034::ac43:a525 + 2606:4700:3036::6815:b2d − 2606:4700:3033::ac43:a525 − 2606:4700:3035::6815:b2d
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.11.45,172.67.165.37 ech=AEX+DQBBHQAgACAtDaSM+r3444+88W/etNT0QGqCyloCO0uzWRH+ecmuTAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:a525,2606:4700:3036::6815:b2d − 1 . alpn="h3,h2" ipv4hint=104.21.11.45,172.67.165.37 ech=AEX+DQBBxgAgACC1mdpQ9JuKE4+VvpfwvVjfdQh8I/nh6vy8KAhtdm0vEgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:a525,2606:4700:3035::6815:b2d
SOA + serial 2413582707 − serial 2408995981
2026-07-08 19:12:49
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.11.45,172.67.165.37 ech=AEX+DQBBxgAgACC1mdpQ9JuKE4+VvpfwvVjfdQh8I/nh6vy8KAhtdm0vEgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:a525,2606:4700:3035::6815:b2d − 1 . alpn="h3,h2" ipv4hint=104.21.11.45,172.67.165.37 ech=AEX+DQBBaQAgACCIoHlO/A2HmNOYOCb+zSUIS3b+PkDmU7HnR4L4yP8LZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:a525,2606:4700:3035::6815:b2d
SOA + serial 2408995981 − serial 2403900789
2026-06-17 20:24:55 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 TXT · 1 HTTPS · 2 TLSA · serial 2403900789 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 3 scans). Click a timestamp to view that full snapshot.

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