jespermathiassen.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 10 changes
Scanned AtChanges since previous scan
2026-08-25 12:23:26
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.253,172.67.184.4 ech=AEX+DQBB3gAgACCrNeffYBs54Ic9ySmupUCgFow0o7lg/fz5Dfsa4DNSIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b804,2606:4700:3036::6815:53fd − 1 . alpn="h3,h2" ipv4hint=104.21.83.253,172.67.184.4 ech=AEX+DQBBUwAgACBRwD3vGuVEKbLARIC8R7Zz5pefE/3bYBJhBBaFz7ssCwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b804,2606:4700:3036::6815:53fd
2026-08-18 02:11:31
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.253,172.67.184.4 ech=AEX+DQBBUwAgACBRwD3vGuVEKbLARIC8R7Zz5pefE/3bYBJhBBaFz7ssCwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b804,2606:4700:3036::6815:53fd − 1 . alpn="h3,h2" ipv4hint=104.21.83.253,172.67.184.4 ech=AEX+DQBBzgAgACAaSlM8i7wsTj0eh0URMwW/SOY84maJ3G6gQmV52DNlVgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b804,2606:4700:3036::6815:53fd
SOA + serial 2412366423 − serial 2412186388
2026-08-15 01:50:19
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.253,172.67.184.4 ech=AEX+DQBBzgAgACAaSlM8i7wsTj0eh0URMwW/SOY84maJ3G6gQmV52DNlVgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b804,2606:4700:3036::6815:53fd − 1 . alpn="h3,h2" ipv4hint=104.21.83.253,172.67.184.4 ech=AEX+DQBB0AAgACBLQttlydu/HCGMhkxHttkmR1G3sfZmIPvsmpv/Lc29UQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b804,2606:4700:3036::6815:53fd
SOA + serial 2412186388 − serial 2411778847
2026-08-10 03:23:09
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.253,172.67.184.4 ech=AEX+DQBB0AAgACBLQttlydu/HCGMhkxHttkmR1G3sfZmIPvsmpv/Lc29UQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b804,2606:4700:3036::6815:53fd − 1 . alpn="h3,h2" ipv4hint=104.21.83.253,172.67.184.4 ech=AEX+DQBBFAAgACDWoAgAOkKZTQouulORkrky2Tii4iKo/FCi9RNuOe/BQAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b804,2606:4700:3036::6815:53fd
SOA + serial 2411778847 − serial 2407179612
2026-06-26 21:52:04
A + 104.21.83.253 + 172.67.184.4 − 188.114.96.9 − 188.114.97.9
AAAA + 2606:4700:3031::ac43:b804 + 2606:4700:3036::6815:53fd − 2a06:98c1:3120::9 − 2a06:98c1:3121::9
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.253,172.67.184.4 ech=AEX+DQBBFAAgACDWoAgAOkKZTQouulORkrky2Tii4iKo/FCi9RNuOe/BQAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b804,2606:4700:3036::6815:53fd − 1 . alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBBgwAgACA0KOPNBqTxhLwg5g8zJrhsSmTaWtcJ+w22tMJDD+Q2UwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9
2026-06-17 17:50:00 baseline 2 NS · 2 A · 3 MX · 2 AAAA · 1 TXT · 1 HTTPS · 9 TLSA · serial 2407179612 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 6 scans). Click a timestamp to view that full snapshot.

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