undersogelse.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 10 changes
Scanned AtChanges since previous scan
2026-08-27 05:32:11
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.179,172.67.135.23 ech=AEX+DQBBSwAgACB8hS7XGTvwvsw2I2tpNnL/N/Dx/JBih2q1hmm6BxbXYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8717,2606:4700:3035::6815:6b3 − 1 . alpn="h3,h2" ipv4hint=104.21.6.179,172.67.135.23 ech=AEX+DQBBBgAgACCTZo/J8FneuxzM2DEpyOIWeTe1mQgeAIldCG9OfOQERAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8717,2606:4700:3035::6815:6b3
2026-08-11 08:47:17
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.179,172.67.135.23 ech=AEX+DQBBBgAgACCTZo/J8FneuxzM2DEpyOIWeTe1mQgeAIldCG9OfOQERAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8717,2606:4700:3035::6815:6b3 − 1 . alpn="h3,h2" ipv4hint=104.21.6.179,172.67.135.23 ech=AEX+DQBB2gAgACAxW8AULaGwtt4lCk2FEAGU4iiTDW/6MzJawJkYDNEWVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8717,2606:4700:3035::6815:6b3
SOA + serial 2411886189 − serial 2411774969
2026-08-10 06:00:14
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.179,172.67.135.23 ech=AEX+DQBB2gAgACAxW8AULaGwtt4lCk2FEAGU4iiTDW/6MzJawJkYDNEWVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8717,2606:4700:3035::6815:6b3 − 1 . alpn="h3,h2" ipv4hint=104.21.6.179,172.67.135.23 ech=AEX+DQBBBgAgACCIqHWdAE+jeMh5hQb4xv91k71dJQbT/IqdDaD6qA1QawAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8717,2606:4700:3035::6815:6b3
SOA + serial 2411774969 − serial 2406790506
2026-06-29 19:20:40
AAAA + 2606:4700:3032::ac43:8717 + 2606:4700:3035::6815:6b3 − 2606:4700:3031::6815:6b3 − 2606:4700:3031::ac43:8717
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.179,172.67.135.23 ech=AEX+DQBBBgAgACCIqHWdAE+jeMh5hQb4xv91k71dJQbT/IqdDaD6qA1QawAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8717,2606:4700:3035::6815:6b3 − 1 . alpn="h3,h2" ipv4hint=104.21.6.179,172.67.135.23 ech=AEX+DQBB+wAgACDfNj0YRKJr4DYWks5qn/EN9d3umaFGYNofRG0PZwq3QgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:6b3,2606:4700:3031::ac43:8717
2026-06-28 20:09:31
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.179,172.67.135.23 ech=AEX+DQBB+wAgACDfNj0YRKJr4DYWks5qn/EN9d3umaFGYNofRG0PZwq3QgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:6b3,2606:4700:3031::ac43:8717 − 1 . alpn="h3,h2" ipv4hint=104.21.6.179,172.67.135.23 ech=AEX+DQBBwgAgACCc3U20C35Wxry+yZWUSII1TtHr1ahttro5K1rJilA8AAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:6b3,2606:4700:3031::ac43:8717
2026-06-26 09:09:16
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.179,172.67.135.23 ech=AEX+DQBBwgAgACCc3U20C35Wxry+yZWUSII1TtHr1ahttro5K1rJilA8AAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:6b3,2606:4700:3031::ac43:8717 − 1 . alpn="h3,h2" ipv4hint=104.21.6.179,172.67.135.23 ech=AEX+DQBBoQAgACB/+vLS9k6Bir4o3pXU7PtIV1RhZw+ymD3RGGd4uFcpZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:6b3,2606:4700:3031::ac43:8717
2026-06-19 17:10:23
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.179,172.67.135.23 ech=AEX+DQBBoQAgACB/+vLS9k6Bir4o3pXU7PtIV1RhZw+ymD3RGGd4uFcpZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:6b3,2606:4700:3031::ac43:8717 − 1 . alpn="h3,h2" ipv4hint=104.21.6.179,172.67.135.23 ech=AEX+DQBBgwAgACA0KOPNBqTxhLwg5g8zJrhsSmTaWtcJ+w22tMJDD+Q2UwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:6b3,2606:4700:3031::ac43:8717
2026-06-17 17:35:24 baseline 2 NS · 2 A · 3 MX · 2 AAAA · 1 TXT · 1 HTTPS · 9 TLSA · serial 2406790506 · DMARC · 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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