JA4 TLS client fingerprint
t13i241000_df98b6d6dfe4_8d633dac7124
Seen 2026-03-20 to 2026-07-06 across the retained window.
This fingerprint is concentrated: many addresses on very few networks, which is what a single coordinated operation tends to look like.
Source IPCCNetworkEvents
8.210.97.147HKAS45102 Alibaba (US) Technology Co., Ltd.5 8.217.163.93HKAS45102 Alibaba (US) Technology Co., Ltd.4 47.238.253.152HKAS45102 Alibaba (US) Technology Co., Ltd.4 47.238.236.31HKAS45102 Alibaba (US) Technology Co., Ltd.4 47.86.22.7HKAS45102 Alibaba (US) Technology Co., Ltd.4 47.243.11.157HKAS45102 Alibaba (US) Technology Co., Ltd.4 47.76.66.28HKAS45102 Alibaba (US) Technology Co., Ltd.2 8.218.248.201HKAS45102 Alibaba (US) Technology Co., Ltd.2 43.106.124.70SGAS45102 Alibaba US Technology Co., Ltd.2 47.76.122.206HKAS45102 Alibaba (US) Technology Co., Ltd.2 47.243.177.39HKAS45102 Alibaba (US) Technology Co., Ltd.2 43.106.131.75SGAS45102 Alibaba US Technology Co., Ltd.2 47.243.244.231HKAS45102 Alibaba (US) Technology Co., Ltd.2 47.76.128.255HKAS45102 Alibaba (US) Technology Co., Ltd.2 47.238.78.122HKAS45102 Alibaba (US) Technology Co., Ltd.2 47.86.6.0HKAS45102 Alibaba (US) Technology Co., Ltd.2 8.210.126.105HKAS45102 Alibaba (US) Technology Co., Ltd.2 47.238.70.111HKAS45102 Alibaba (US) Technology Co., Ltd.2 47.86.10.240HKAS45102 Alibaba (US) Technology Co., Ltd.2 43.106.136.8SGAS45102 Alibaba US Technology Co., Ltd.2
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.