marketingbureauet.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 7 changes
Scanned AtChanges since previous scan
2026-09-04 21:29:21
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.206,172.67.181.77 ech=AEX+DQBBTQAgACDdQFFaVYcWQJiZCooyg4R5jOCZ+eYpuj1/StP5MV1VOAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:53ce,2606:4700:3037::ac43:b54d − 1 . alpn="h3,h2" ipv4hint=104.21.83.206,172.67.181.77 ech=AEX+DQBBFwAgACA4dlyvAhkppC6kuL7f4NzPf3T7x2LVeD2vSiyzOi5MaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:53ce,2606:4700:3037::ac43:b54d
2026-08-08 05:31:02
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.206,172.67.181.77 ech=AEX+DQBBFwAgACA4dlyvAhkppC6kuL7f4NzPf3T7x2LVeD2vSiyzOi5MaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:53ce,2606:4700:3037::ac43:b54d − 1 . alpn="h3,h2" ipv4hint=104.21.83.206,172.67.181.77 ech=AEX+DQBBMwAgACDcAU0fgMd+nDMdcrn2xPkUf9CFNr9o/H5CxnbdRQ+QKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:53ce,2606:4700:3037::ac43:b54d
SOA + serial 2410993962 − serial 2409742607
2026-07-18 04:49:37
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.206,172.67.181.77 ech=AEX+DQBBMwAgACDcAU0fgMd+nDMdcrn2xPkUf9CFNr9o/H5CxnbdRQ+QKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:53ce,2606:4700:3037::ac43:b54d − 1 . alpn="h3,h2" ipv4hint=104.21.83.206,172.67.181.77 ech=AEX+DQBBvAAgACBDGjd7KAA//oYh2o3NrutZX4VpGmOe42gVNB175MZ0bAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:53ce,2606:4700:3037::ac43:b54d
SOA + serial 2409742607 − serial 2406022028
2026-06-25 12:51:57
AAAA + 2606:4700:3036::6815:53ce + 2606:4700:3037::ac43:b54d − 2606:4700:3033::ac43:b54d − 2606:4700:3037::6815:53ce
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.83.206,172.67.181.77 ech=AEX+DQBBvAAgACBDGjd7KAA//oYh2o3NrutZX4VpGmOe42gVNB175MZ0bAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:53ce,2606:4700:3037::ac43:b54d − 1 . alpn="h3,h2" ipv4hint=104.21.83.206,172.67.181.77 ech=AEX+DQBBNAAgACDAjIMLMdyoyKrz46qSONFPzN+RU0NXjPG5OscOQ8iLfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:b54d,2606:4700:3037::6815:53ce
2026-06-17 13:17:32 baseline 2 NS · 2 A · 3 MX · 2 AAAA · 1 TXT · 1 HTTPS · 9 TLSA · serial 2406022028 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 5 scans). Click a timestamp to view that full snapshot.

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