ollestudio.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 23 changes
Scanned AtChanges since previous scan
2026-09-03 15:24:30
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.69.40,172.67.204.21 ech=AEX+DQBBuAAgACDC6k3mhBjzq/4XBIoZSKOoR3aSOmbIoAWZ0XVi35LiRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4528,2606:4700:3037::ac43:cc15 − 1 . alpn="h3,h2" ipv4hint=104.21.69.40,172.67.204.21 ech=AEX+DQBBswAgACBSa1KJDOY2ytzmiJSQOpgKz1zpgTyRTL0NV+7rEqB+UgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4528,2606:4700:3037::ac43:cc15
2026-09-01 08:15:30
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.69.40,172.67.204.21 ech=AEX+DQBBswAgACBSa1KJDOY2ytzmiJSQOpgKz1zpgTyRTL0NV+7rEqB+UgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4528,2606:4700:3037::ac43:cc15 − 1 . alpn="h3,h2" ipv4hint=104.21.69.40,172.67.204.21 ech=AEX+DQBBugAgACAXUf+23YDboba4db+V6/wsezT/zYza/z19G+HggcsuXAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4528,2606:4700:3037::ac43:cc15
2026-08-28 09:25:19
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.69.40,172.67.204.21 ech=AEX+DQBBugAgACAXUf+23YDboba4db+V6/wsezT/zYza/z19G+HggcsuXAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4528,2606:4700:3037::ac43:cc15 − 1 . alpn="h3,h2" ipv4hint=104.21.69.40,172.67.204.21 ech=AEX+DQBBOAAgACCoHv6+0vAqMmPAoHuYGDp/hbTGrX5q1kGCAuTjYfMZcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4528,2606:4700:3037::ac43:cc15
2026-08-25 11:28:03
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.69.40,172.67.204.21 ech=AEX+DQBBOAAgACCoHv6+0vAqMmPAoHuYGDp/hbTGrX5q1kGCAuTjYfMZcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4528,2606:4700:3037::ac43:cc15 − 1 . alpn="h3,h2" ipv4hint=104.21.69.40,172.67.204.21 ech=AEX+DQBBowAgACBID24affb6hdgHxzrQZ98cruZQ2Uj3FbPh1wyvJ5mMDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4528,2606:4700:3037::ac43:cc15
DNSSEC + insecure − indeterminate
2026-08-09 04:46:55
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.69.40,172.67.204.21 ech=AEX+DQBBowAgACBID24affb6hdgHxzrQZ98cruZQ2Uj3FbPh1wyvJ5mMDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4528,2606:4700:3037::ac43:cc15 − 1 . alpn="h3,h2" ipv4hint=104.21.69.40,172.67.204.21 ech=AEX+DQBBGAAgACDWCkz7lxxS3fVqI7WJMBD/2lTea4dnmzlqHw697GLLNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4528,2606:4700:3037::ac43:cc15
SOA + serial 2411447712 − serial 2409126070
DNSSEC + indeterminate − insecure
2026-07-11 14:25:37
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.69.40,172.67.204.21 ech=AEX+DQBBGAAgACDWCkz7lxxS3fVqI7WJMBD/2lTea4dnmzlqHw697GLLNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4528,2606:4700:3037::ac43:cc15 − 1 . alpn="h3,h2" ipv4hint=104.21.69.40,172.67.204.21 ech=AEX+DQBBaQAgACA4S2JBj0mL5l26whte19zVei9pUBiTi4rsFsEinzwAXwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4528,2606:4700:3037::ac43:cc15
SOA + serial 2409126070 − serial 2406014273
2026-06-21 18:51:26
NS + ernest.ns.cloudflare.com + kia.ns.cloudflare.com
A + 104.21.69.40 + 172.67.204.21
AAAA + 2606:4700:3033::6815:4528 + 2606:4700:3037::ac43:cc15
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.69.40,172.67.204.21 ech=AEX+DQBBaQAgACA4S2JBj0mL5l26whte19zVei9pUBiTi4rsFsEinzwAXwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4528,2606:4700:3037::ac43:cc15
SOA + serial 2406014273
DNSSEC + insecure − indeterminate
2026-06-20 18:13:21
NS − ernest.ns.cloudflare.com − kia.ns.cloudflare.com
A − 104.21.69.40 − 172.67.204.21
AAAA − 2606:4700:3031::ac43:cc15 − 2606:4700:3034::6815:4528
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.69.40,172.67.204.21 ech=AEX+DQBB4wAgACAHb0StlrwaX+Qy7seG9FWNodxpxCt6cP5+1Gl67RejRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:cc15,2606:4700:3034::6815:4528
SOA − serial 2406014273
DNSSEC + indeterminate − insecure
2026-06-19 15:08:49
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.69.40,172.67.204.21 ech=AEX+DQBB4wAgACAHb0StlrwaX+Qy7seG9FWNodxpxCt6cP5+1Gl67RejRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:cc15,2606:4700:3034::6815:4528 − 1 . alpn="h3,h2" ipv4hint=104.21.69.40,172.67.204.21 ech=AEX+DQBBNAAgACDAjIMLMdyoyKrz46qSONFPzN+RU0NXjPG5OscOQ8iLfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:cc15,2606:4700:3034::6815:4528
2026-06-17 13:09:50 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2406014273 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 10 scans). Click a timestamp to view that full snapshot.

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