TCP SYN (JA4T)

64240_2-1-1-8-1-3_1460_9

first seen 2026-07-08 05:02 · last seen 2026-08-05 17:44 · JSON

Decomposed attributes

TCP window64240
Option kinds2-1-1-8-1-3
MSS1460
Window scale9

Co-observed signals

Signals from other families seen in the same observation. A fingerprint spread thinly across many lower-layer signatures is a classic inconsistency signal.

TLS ClientHello (JA4)

fingerprintco-occurrences
t13d131100_f57a46bbacb6_e5728521abd44

HTTP request (JA4H)

fingerprintco-occurrences
ge11nr07enus_b23b8373b424_000000000000_0000000000004

TCP SYN (p0f)

fingerprintco-occurrences
4:48+16:0:1460:mss*44,9:mss,nop,nop,ts,nop,ws:df,id+:04

User-Agent

fingerprintco-occurrences
Mozilla/5.0 (Linux; Android 12; SAMSUNG SM-A415F) AppleWebKit/537.36 (KHTML, like Gecko) SamsungBrowser/23.0 Chrome/115.0.0.0 Mobile Safari/537.32
Mozilla/5.0 (Linux; U; Android 13; sk-sk; Xiaomi 11T Pro Build/TKQ1.220829.002) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/112.0.5615.136 Mobile Safari/537.36 XiaoMi/MiuiBrowser/14.4.0-g1
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.31

Country

fingerprintco-occurrences
SE · Sweden4

Network (ASN)

fingerprintco-occurrences
AS51747 · Internet Vikings International AB3
AS12552 · GlobalConnect AB1