theachristensen.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 21 changes
Scanned AtChanges since previous scan
2026-09-04 11:00:33
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.11.218,172.67.167.74 ech=AEX+DQBBMAAgACC/AMALgVHPWDWE5Sj4k4HvAkkCX11BAf8SAciB6a98TQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:bda,2606:4700:3034::ac43:a74a − 1 . alpn="h3,h2" ipv4hint=104.21.11.218,172.67.167.74 ech=AEX+DQBBAQAgACC++0Wl0lRDu1ZwLru1Zq2GMGGiZSNdJ8J8HtlrQPDdBgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:bda,2606:4700:3034::ac43:a74a
SOA + serial 2413646324 − serial 2413527193
2026-08-30 09:07:52
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.11.218,172.67.167.74 ech=AEX+DQBBAQAgACC++0Wl0lRDu1ZwLru1Zq2GMGGiZSNdJ8J8HtlrQPDdBgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:bda,2606:4700:3034::ac43:a74a − 1 . alpn="h3,h2" ipv4hint=104.21.11.218,172.67.167.74 ech=AEX+DQBBYwAgACA2MjktE1ABoLt9dNhSxfLHQG7PyLjrVroKjjWujsKeRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:bda,2606:4700:3034::ac43:a74a
SOA + serial 2413527193 − serial 2408419688
2026-07-03 12:50:03
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.11.218,172.67.167.74 ech=AEX+DQBBYwAgACA2MjktE1ABoLt9dNhSxfLHQG7PyLjrVroKjjWujsKeRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:bda,2606:4700:3034::ac43:a74a − 1 . alpn="h3,h2" ipv4hint=104.21.11.218,172.67.167.74 ech=AEX+DQBBrQAgACDfKA9Er9zsycphwr8CPeCFgeOw+dJUA372SNUUI7jcdwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:bda,2606:4700:3034::ac43:a74a
SOA + serial 2408419688 − serial 2403312531
2026-06-25 09:45:13
NS + ace.ns.cloudflare.com + irma.ns.cloudflare.com
A + 104.21.11.218 + 172.67.167.74
AAAA + 2606:4700:3034::6815:bda + 2606:4700:3034::ac43:a74a
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.11.218,172.67.167.74 ech=AEX+DQBBrQAgACDfKA9Er9zsycphwr8CPeCFgeOw+dJUA372SNUUI7jcdwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:bda,2606:4700:3034::ac43:a74a
SOA + serial 2403312531
DNSSEC + insecure − indeterminate
2026-06-24 08:45:37
NS − ace.ns.cloudflare.com − irma.ns.cloudflare.com
A − 104.21.11.218 − 172.67.167.74
AAAA − 2606:4700:3034::6815:bda − 2606:4700:3034::ac43:a74a
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.11.218,172.67.167.74 ech=AEX+DQBB9gAgACAethsMaripr6ZR329peA9VB0zKR7XEvu1tPYpvh6WMGQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:bda,2606:4700:3034::ac43:a74a
SOA − serial 2403312531
DNSSEC + indeterminate − insecure
2026-06-23 23:21:42
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.11.218,172.67.167.74 ech=AEX+DQBB9gAgACAethsMaripr6ZR329peA9VB0zKR7XEvu1tPYpvh6WMGQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:bda,2606:4700:3034::ac43:a74a − 1 . alpn="h3,h2" ipv4hint=104.21.11.218,172.67.167.74 ech=AEX+DQBBfQAgACDyE0q9sCdfoHtdaJIQ+/TpbBEr4803v8+L2EgfJ2aucwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:bda,2606:4700:3034::ac43:a74a
2026-06-23 13:41:02
AAAA + 2606:4700:3034::6815:bda + 2606:4700:3034::ac43:a74a − 2606:4700:3031::6815:bda − 2606:4700:3031::ac43:a74a
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.11.218,172.67.167.74 ech=AEX+DQBBfQAgACDyE0q9sCdfoHtdaJIQ+/TpbBEr4803v8+L2EgfJ2aucwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:bda,2606:4700:3034::ac43:a74a − 1 . alpn="h3,h2" ipv4hint=104.21.11.218,172.67.167.74 ech=AEX+DQBBbAAgACAxx2XvV4JFUCVdgEmdGoqDip2taUNXK2q8lgpoC9YLSQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:bda,2606:4700:3031::ac43:a74a
2026-06-17 11:53:42 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2403312531 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 8 scans). Click a timestamp to view that full snapshot.

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