fflabs.dk
📜 DNS record history  ·  ← Current records
📜 Record History4 scans · 11 changes
Scanned AtChanges since previous scan
2026-07-22 21:39:59
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.42,172.67.189.31 ech=AEX+DQBBvwAgACC8bFRG/HGtd0OTaBGDGE/0zbgDA8OiWW/uFaEg6uJvEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bd1f,2606:4700:3037::6815:392a − 1 . alpn="h3,h2" ipv4hint=104.21.57.42,172.67.189.31 ech=AEX+DQBBSAAgACDBylgj3ctSwVyLMNrLTugtPOHghxFhjSHQxl7hGvjLDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bd1f,2606:4700:3037::6815:392a
SOA + serial 2410155729 − serial 2410031663
2026-07-20 14:08:28
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.42,172.67.189.31 ech=AEX+DQBBSAAgACDBylgj3ctSwVyLMNrLTugtPOHghxFhjSHQxl7hGvjLDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bd1f,2606:4700:3037::6815:392a − 1 . alpn="h3,h2" ipv4hint=104.21.57.42,172.67.189.31 ech=AEX+DQBBKgAgACDRDx6gWViOtFAnLR5+Fi3hKanx5M7wu2MNWP9dl95ALQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bd1f,2606:4700:3037::6815:392a
SOA + serial 2410031663 − serial 2409106189
2026-07-17 02:45:01
NS + jobs.ns.cloudflare.com + sofia.ns.cloudflare.com − ns1.simply.com − ns2.simply.com − ns3.simply.com
A + 104.21.57.42 + 172.67.189.31 − 94.231.103.166
AAAA + 2606:4700:3035::ac43:bd1f + 2606:4700:3037::6815:392a
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.42,172.67.189.31 ech=AEX+DQBBKgAgACDRDx6gWViOtFAnLR5+Fi3hKanx5M7wu2MNWP9dl95ALQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bd1f,2606:4700:3037::6815:392a
SOA + serial 2409106189 − serial 2026070501
DMARC − v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;
DNSSEC + insecure − secure
2026-07-06 08:40:57 baseline 3 NS · 1 A · 1 MX · 1 TXT · 2 TLSA · serial 2026070501 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 4 scans). Click a timestamp to view that full snapshot.

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