User-Agent

Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1468.0 Safari/537.36

first seen 2026-07-18 17:38 · last seen 2026-07-30 09:43 · JSON

Decomposed attributes

Browser / client	`Chrome 28.0.1468.0`
Operating system	`Windows 6.1`
Device class	`desktop`
Note	`inferred from the self-declared string — a claim, not a measurement; compare with the wire fingerprints above`

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)

fingerprint	co-occurrences
`t13d4412h1_fd39b124ee10_58ed7828516f`	28

HTTP request (JA4H)

fingerprint	co-occurrences
`ge11nn050000_b223a0ebb0b5_000000000000_000000000000` Match?Exact match in Thumbprint's published controlled catalog captures: python-requests 2.34.2, python-requests 2.33.1, python-requests 2.32.3.The fingerprint page shows the full measured match list. More on the catalog.	28

TCP SYN (p0f)

fingerprint	co-occurrences
`4:47+17:0:1452:mss*4,4:mss,sok,ts,nop,ws:df,id+:0`	3
`4:48+16:0:1452:mss*4,4:mss,sok,ts,nop,ws:df,id+:0`	3
`4:46+18:0:1452:65535,6:mss,sok,ts,nop,ws:df,id+:0`	2
`4:44+20:0:1440:65535,6:mss,sok,ts,nop,ws:df,id+:0`	2
`4:48+16:0:1412:65535,6:mss,sok,ts,nop,ws:df,id+:0`	2
`4:52+12:0:1460:65535,8:mss,sok,ts,nop,ws:df,id+:0`	1
`4:47+17:0:1440:65535,8:mss,sok,ts,nop,ws:df,id+:0`	1
`4:45+19:0:1452:65535,6:mss,sok,ts,nop,ws:df,id+:0`	1
`4:49+15:0:1460:65535,6:mss,sok,ts,nop,ws:df,id+:0`	1
`4:44+20:0:1400:65535,7:mss,sok,ts,nop,ws:df,id+:0`	1

TCP SYN (JA4T)

fingerprint	co-occurrences
`5808_2-4-8-1-3_1452_4`	6
`65535_2-4-8-1-3_1440_6`	5
`65535_2-4-8-1-3_1452_6`	3
`65535_2-4-8-1-3_1412_6`	2
`65535_2-4-8-1-3_1460_6`	2
`65535_2-4-8-1-3_1460_8`	1
`65535_2-4-8-1-3_1440_8`	1
`65535_2-4-8-1-3_1400_7`	1
`64240_2-4-8-1-3_1412_7`	1
`65535_2-4-8-1-3_1410_6`	1

Country

fingerprint	co-occurrences
`VN` · Vietnam	8
`KH` · Cambodia	3
`BD` · Bangladesh	3
`MX` · Mexico	2
`AR` · Argentina	2
`VE` · Venezuela	2
`BR` · Brazil	1
`ZA` · South Africa	1
`JO` · Jordan	1
`AE` · United Arab Emirates	1

Network (ASN)

fingerprint	co-occurrences
`AS45899` · VNPT Corp	7
`AS14593` · Space Exploration Technologies Corporation	1
`AS5384` · Emirates Internet	1
`AS13999` · Mega Cable, S.A. de C.V.	1
`AS17072` · TOTAL PLAY TELECOMUNICACIONES, S.A.P.I. DE C.V.	1
`AS45766` · Triangle Services Limited.	1
`AS22927` · Telefonica de Argentina	1
`AS52468` · UFINET PANAMA S.A.	1
`AS37105` · RAIN GROUP HOLDINGS (PTY) LTD	1
`AS58689` · ICC Communication	1