User-Agent

Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Brave Chrome/89.0.4389.72 Safari/537.36

first seen 2026-07-19 19:55 · last seen 2026-07-30 07:20 · JSON

Decomposed attributes

Browser / clientChrome 89.0.4389.72
Operating systemmacOS 10.14.6
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_58ed7828516f28

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.28

TCP SYN (p0f)

fingerprintco-occurrences
4:47+17:0:1412:65535,6:mss,sok,ts,nop,ws:df,id+:02
4:44+20:0:1412:65535,6:mss,sok,ts,nop,ws:df,id+:01
4:51+13:0:1412:65535,6:mss,sok,ts,nop,ws:df,id+:01
4:50+14:0:1452:65535,6:mss,sok,ts,nop,ws:df,id+:01
4:44+20:0:1452:65535,6:mss,sok,ts,nop,ws:df,id+:01
4:45+19:0:1452:65535,8:mss,sok,ts,nop,ws:df,id+:01
4:43+21:0:1360:65535,6:mss,sok,ts,nop,ws:df,id+:01
4:46+18:0:1452:65535,6:mss,sok,ts,nop,ws:df,id+:01
4:49+15:0:1452:65535,6:mss,sok,ts,nop,ws:df,id+:01
4:43+21:0:1436:65535,6:mss,sok,ts,nop,ws:df,id+:01

TCP SYN (JA4T)

fingerprintco-occurrences
65535_2-4-8-1-3_1412_66
65535_2-4-8-1-3_1452_65
5808_2-4-8-1-3_1452_44
65535_2-4-8-1-3_1460_63
64240_2-4-8-1-3_1460_72
65535_2-4-8-1-3_1452_81
65535_2-4-8-1-3_1360_61
65535_2-4-8-1-3_1436_61
64240_2-4-8-1-3_1420_71
65535_2-4-8-1-3_1412_101

Country

fingerprintco-occurrences
VN · Vietnam5
UZ · Uzbekistan3
PE · Peru2
CO · Colombia2
CL · Chile2
BO · Bolivia2
BR · Brazil1
MX · Mexico1
ZA · South Africa1
AR · Argentina1

Network (ASN)

fingerprintco-occurrences
AS45899 · VNPT Corp5
AS8193 · Uzbektelekom Joint Stock Company2
AS36903 · Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM1
AS14593 · Space Exploration Technologies Corporation1
AS12400 · Partner Communications Ltd.1
AS10620 · Telmex Colombia S.A.1
AS27651 · ENTEL CHILE S.A.1
AS12252 · America Movil Peru S.A.C.1
AS8151 · Uninet S.A. de C.V.1
AS24757 · Ethio Telecom1