User-Agent

Mozilla/5.0 (Android 17; Mobile; rv:152.0) Gecko/152.0 Firefox/152.0

first seen 2026-07-14 07:26 · last seen 2026-07-14 18:39 · JSON

Decomposed attributes

Browser / clientFirefox 152.0
Operating systemAndroid 17
Device classmobile
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
t13d1614h2_86a278354501_3dd24b5ebec43
q13d0315h3_55b375c5d22e_dc5437974b47 Match?Exact match in Thumbprint's published controlled catalog captures: firefox 153.0, firefox 153.0.3, firefox 154.0, +18 more.The fingerprint page shows the full measured match list. More on the catalog.1

HTTP request (JA4H)

fingerprintco-occurrences
ge20nr11enus_187a9385d229_000000000000_0000000000002
ge30nn11enus_7eaa533deebc_000000000000_0000000000001
ge20nn12enus_a72b71f519fc_000000000000_0000000000001

HTTP/2 frames (Akamai)

fingerprintco-occurrences
1:4096;2:0;4:32768;5:16384|12517377|3:0:0:22|m,p,a,s2
1:4096;2:0;4:32768;5:16384|12517377|3:0:0:42|m,p,a,s1

TCP SYN (p0f)

fingerprintco-occurrences
4:48+16:0:1360:65535,9:mss,sok,ts,nop,ws:df,id+:03

TCP SYN (JA4T)

fingerprintco-occurrences
65535_2-4-8-1-3_1360_93

QUIC transport params

fingerprintco-occurrences
q12_022106b74856 Match?Exact match in Thumbprint's published controlled catalog captures: firefox 153.0, firefox 153.0.3, firefox 154.0, +25 more.The fingerprint page shows the full measured match list. More on the catalog.1

Country

fingerprintco-occurrences
IL · Israel4

Network (ASN)

fingerprintco-occurrences
AS1680 · Cellcom Fixed Line Communication L.P3
AS12491 · Gilat Telecom Ltd.1