User-Agent

Mozilla/5.0 (Macintosh; Intel Mac OS X 10_16_0) AppleWebKit/537.36 (KHTML, like Gecko) Brave Chrome/80.0.3987.116 Safari/537.36

first seen 2026-07-07 17:54 · last seen 2026-07-30 05:27 · JSON

Decomposed attributes

Browser / clientChrome 80.0.3987.116
Operating systemmacOS 10.16.0
Device classdesktop
Noteinferred 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)

fingerprintco-occurrences
t13d4412h1_fd39b124ee10_58ed7828516f27

HTTP request (JA4H)

fingerprintco-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.27

TCP SYN (p0f)

fingerprintco-occurrences
4:53+11:0:1440:65535,6:mss,sok,ts,nop,ws:df,id+:02
4:48+16:0:1452:mss*4,4:mss,sok,ts,nop,ws:df,id+:01
4:52+12:0:1412:mss*44,7:mss,sok,ts,nop,ws:df,id+:01
4:46+18:0:1452:65535,6:mss,sok,ts,nop,ws:df,id+:01
4:44+20:0:1412:65535,10:mss,sok,ts,nop,ws:df,id+:01
4:42+22:0:1460:65535,6:mss,sok,ts,nop,ws:df,id+:01
4:244+11:0:1412:65535,6:mss,sok,ts,nop,ws:df,id+:01
4:45+19:0:1460:65535,6:mss,sok,ts,nop,ws:df,id+:01
4:47+17:0:1460:65535,6:mss,sok,ts,nop,ws:df,id+:01
4:51+13:0:1460:65535,6:mss,sok,ts,nop,ws:df,id+:01

TCP SYN (JA4T)

fingerprintco-occurrences
65535_2-4-8-1-3_1460_64
65535_2-4-8-1-3_1440_64
65535_2-4-8-1-3_1412_62
65535_2-4-8-1-3_1400_62
5808_2-4-8-1-3_1452_42
64240_2-4-8-1-3_1412_72
65535_2-4-8-1-3_1452_62
65535_2-4-8-1-3_1412_101
65535_2-4-8-1-3_1452_81
65535_2-4-8-1-3_1440_81

Country

fingerprintco-occurrences
BR · Brazil3
AR · Argentina3
BD · Bangladesh3
PK · Pakistan3
MX · Mexico2
ZA · South Africa2
VN · Vietnam2
IQ · Iraq2
ID · Indonesia1
CO · Colombia1

Network (ASN)

fingerprintco-occurrences
AS45899 · VNPT Corp2
AS8151 · Uninet S.A. de C.V.2
AS9541 · Cyber Internet Services (Pvt) Ltd.2
AS203214 · Hulum Almustakbal Company for Communication Engineering and Services Ltd2
AS7303 · Telecom Argentina S.A.2
AS14593 · Space Exploration Technologies Corporation1
AS28573 · Claro NXT Telecomunicacoes Ltda1
AS19429 · ETB - Colombia1
AS52263 · Telecable Economico S.A.1
AS28787 · Aztelekom LLC1