JA4 TLS client fingerprint
t13i1010h1_61a7ad8aa9b6_3a8073edd8ef
Seen 2026-02-20 to 2026-09-22 across the retained window.
4.6K
Source IPs
8
Networks
25
Countries
217
Ports hit
392.4K
Events
573
IPs / network
Top networks
Countries
US 2.3KBE 314JP 250TW 180CA 132NL 125GB 122SG 115BR 113IN 110
What it requests
User agents claimed
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0 Safari/537.362.9K IPs365.1K
crusader-worker/1.01.8K IPs25.8K
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.3621 IPs1.1K
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/147.0.0.0 Safari/537.361 IPs240
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.0.0 Safari/537.36 Edg/115.0.1901.2031 IPs114
Source IPCCNetwork
Last seenEvents
About this fingerprint
JA4 is a fingerprint of the TLS Client Hello: the version, cipher suites, extensions and signature algorithms a client offers when it opens an HTTPS connection. Clients built on the same library and version produce the same JA4, which makes it a durable handle on the tool behind the traffic.