User-Agent

Mozilla/5.0 (Macintosh; Intel Mac OS X 11_1_0) AppleWebKit/537.36 (KHTML, like Gecko) Brave Chrome/88.0.4324.96 Safari/537.36

first seen 2026-07-07 14:17 · last seen 2026-07-30 11:24 · JSON

Decomposed attributes

Browser / clientChrome 88.0.4324.96
Operating systemmacOS 11.1.0
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_58ed7828516f31

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.31

TCP SYN (p0f)

fingerprintco-occurrences
4:46+18:0:1440:65535,6:mss,sok,ts,nop,ws:df,id+:03
4:46+18:0:1452:mss*4,4:mss,sok,ts,nop,ws:df,id+:02
4:47+17:0:1452:mss*4,4:mss,sok,ts,nop,ws:df,id+:02
4:48+16:0:1452:mss*4,4:mss,sok,ts,nop,ws:df,id+:02
4:47+17:0:1440:65535,6:mss,sok,ts,nop,ws:df,id+:01
4:44+20:0:1400:65535,6:mss,sok,ts,nop,ws:df,id+:01
4:46+18:0:1412:mss*44,7:mss,sok,ts,nop,ws:df,id+:01
4:45+19:0:1452:mss*44,7:mss,sok,ts,nop,ws:df,id+:01
4:49+15:0:1460:65535,8:mss,sok,ts,nop,ws:df,id+:01
4:45+19:0:1440:65535,6:mss,sok,ts,nop,ws:df,id+:01

TCP SYN (JA4T)

fingerprintco-occurrences
5808_2-4-8-1-3_1452_48
65535_2-4-8-1-3_1440_66
65535_2-4-8-1-3_1452_65
65535_2-4-8-1-3_1460_62
65535_2-4-8-1-3_1412_62
65535_2-4-8-1-3_1400_62
65535_2-4-8-1-3_1412_81
64240_2-4-8-1-3_1412_71
64240_2-4-8-1-3_1452_71
65535_2-4-8-1-3_1460_81

Country

fingerprintco-occurrences
VN · Vietnam9
AR · Argentina4
BR · Brazil3
MX · Mexico3
BD · Bangladesh2
ES · Spain1
KH · Cambodia1
JO · Jordan1
CO · Colombia1
CL · Chile1

Network (ASN)

fingerprintco-occurrences
AS45899 · VNPT Corp8
AS8151 · Uninet S.A. de C.V.2
AS22927 · Telefonica de Argentina2
AS14593 · Space Exploration Technologies Corporation1
AS7552 · Viettel Group1
AS27699 · TELEFÔNICA BRASIL S.A1
AS18881 · TELEFÔNICA BRASIL S.A1
AS27651 · ENTEL CHILE S.A.1
AS57269 · DIGI SPAIN TELECOM S.A1
AS49273 · COSCOM Liability Limited Company1