User-Agent

Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.216 Safari/537.36

first seen 2026-10-27 08:47 · last seen 2026-10-30 14:14 · JSON

Last 7 days (80 observations)

Distinct clients per day (last 30 days, peak 47/day)

Distinct clients are counted by IP-hash per complete UTC day — unlike observation counts this is insensitive to one chatty client, but NAT merges clients and address rotation splits them.

Decomposed attributes

Browser / clientChrome 120.0.6099.216
Operating systemLinux x86_64
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
t13d131100_f57a46bbacb6_ab7e3b40a677 Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.26.6, go-net/http 1.26.5, go-net/http 1.26.4.The fingerprint page shows the full measured match list. More on the catalog.80

HTTP request (JA4H)

fingerprintco-occurrences
ge11nr19enus_4e9b73ab7510_000000000000_00000000000014
ge11nr19dede_4e9b73ab7510_000000000000_00000000000013
ge11nr19frfr_4e9b73ab7510_000000000000_00000000000012
ge11nr19zhtw_4e9b73ab7510_000000000000_00000000000010
ge11nr19engb_4e9b73ab7510_000000000000_0000000000007
ge11nr19zhcn_4e9b73ab7510_000000000000_0000000000006
ge11nr18engb_45ed06ef2081_000000000000_0000000000006
ge11nr18zhcn_45ed06ef2081_000000000000_0000000000005
ge11nr18enus_45ed06ef2081_000000000000_0000000000003
ge11nr18zhtw_45ed06ef2081_000000000000_0000000000002

TCP SYN (p0f)

fingerprintco-occurrences
4:47+17:0:1440:65535,6:mss,sok,ts,nop,ws:df,id+:05
4:47+17:0:1452:mss*44,7:mss,sok,ts,nop,ws:df,id+:03
4:46+18:0:1412:65535,6:mss,sok,ts,nop,ws:df,id+:02
4:46+18:0:1440:mss*44,7:mss,sok,ts,nop,ws:df,id+:02
4:45+19:0:1412:65535,6:mss,sok,ts,nop,ws:df,id+:02
4:45+19:0:1440:65535,6:mss,sok,ts,nop,ws:df,id+:02
4:48+16:0:1440:mss*44,7:mss,sok,ts,nop,ws:df,id+:02
4:42+22:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:01
4:45+19:0:1440:mss*44,7:mss,sok,ts,nop,ws:df,id+:01
4:44+20:0:1400:65535,6:mss,sok,ts,nop,ws:df,id+:01

TCP SYN (JA4T)

fingerprintco-occurrences
65535_2-4-8-1-3_1412_69
64240_2-4-8-1-3_1452_78
65535_2-4-8-1-3_1440_68
64240_2-4-8-1-3_1440_77
65535_2-4-8-1-3_1412_86
65535_2-4-8-1-3_1452_66
65535_2-4-8-1-3_1460_65
64240_2-4-8-1-3_1412_74
65535_2-4-8-1-3_1452_83
65535_2-4-8-1-3_1400_63

Country

fingerprintco-occurrences
BR · Brazil15
CO · Colombia11
AR · Argentina8
ZA · South Africa7
BD · Bangladesh6
MX · Mexico4
VE · Venezuela3
PK · Pakistan3
IL · Israel2
MA · Morocco2

Network (ASN)

fingerprintco-occurrences
AS19429 · ETB - Colombia3
AS3816 · COLOMBIA TELECOMUNICACIONES S.A. ESP BIC3
AS37105 · RAIN GROUP HOLDINGS (PTY) LTD3
AS11664 · Techtel LMDS Comunicaciones Interactivas S.A.2
AS27699 · TELEFÔNICA BRASIL S.A2
AS10620 · Telmex Colombia S.A.2
AS17072 · TOTAL PLAY TELECOMUNICACIONES, S.A.P.I. DE C.V.2
AS6400 · Compañía Dominicana de Teléfonos S. A.2
AS8193 · "Uzbektelekom" Joint Stock Company2
AS36903 · Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM1

TLS supported groups

fingerprintco-occurrences
11ec,001d,0017,0018,0019 Match?Exact match in Thumbprint's published controlled catalog captures: firefox 157.0.1, firefox-esr 153.5.1esr, firefox 158.0.1, +3 more.The fingerprint page shows the full measured match list. More on the catalog.80