HTTP request (JA4H)

ge20nn13enus_1d953776a77e_000000000000_000000000000

first seen 2026-08-19 13:02 · last seen 2026-10-04 16:10 · JSON

Distinct clients per day (last 30 days, peak 1/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

Methodge
HTTP version20
Cookieno
Refererno
Header count13
Accept-Languageenus
Header orderaccept, accept-encoding, accept-language, priority, sec-ch-ua, sec-ch-ua-mobile, sec-ch-ua-platform, sec-fetch-dest, sec-fetch-mode, sec-fetch-site, sec-fetch-user, upgrade-insecure-requests, user-agent
Header-order hash1d953776a77e
Cookie-name hash000000000000
Cookie-value hash000000000000
JA4H_rge20nn13enus_accept,accept-encoding,accept-language,priority,sec-ch-ua,sec-ch-ua-mobile,sec-ch-ua-platform,sec-fetch-dest,sec-fetch-mode,sec-fetch-site,sec-fetch-user,upgrade-insecure-requests,user-agent__

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
t13d1516h2_8daaf6152771_806a8c22fdea Match?Exact match in Thumbprint's published controlled catalog captures: chrome 150.0.7871.187, chrome 151.0.7922.137, chromium 151.0.7922.34, +28 more.The fingerprint page shows the full measured match list. More on the catalog.3
t13d1516h2_8daaf6152771_d8a2da3f94cd Match?Exact match in Thumbprint's published controlled catalog captures: chromium 149.0.7827.102, chrome 149.0.7827.102, chrome 149.0.7827.156, +25 more.The fingerprint page shows the full measured match list. More on the catalog.1
t13d1517h2_8daaf6152771_dcad5a0539911
t13d1717h2_5b57614c22b0_68c5a8c2958d1

HTTP/2 frames (Akamai)

fingerprintco-occurrences
1:65536;2:0;4:6291456;6:262144|15663105|1:1:0:256|m,a,s,p Match?Exact match in Thumbprint's published controlled catalog captures: chromium 131.0.6778.33, chromium 151.0.7922.34, chrome 151.0.7922.137, +60 more.The fingerprint page shows the full measured match list. More on the catalog.4
1:65536;2:0;4:131072;5:16384|12517377|1:0:0:42|m,p,a,s1
1:65536;2:0;4:6291456;6:262144|15663105|0|m,a,s,p1

TCP SYN (p0f)

fingerprintco-occurrences
4:110+18:0:1460:65535,8:mss,nop,ws,nop,nop,sok:df,id+:02
4:49+15:0:1380:mss*20,7:mss,sok,ts,nop,ws:df,id+:02
4:109+19:0:1460:65535,8:mss,nop,ws,nop,nop,sok:df,id+:01
4:47+17:0:1460:65535,3:mss,sok,ts,nop,ws:df,id+:01

TCP SYN (JA4T)

fingerprintco-occurrences
65535_2-1-3-1-1-4_1460_83
27600_2-4-8-1-3_1380_72
65535_2-4-8-1-3_1460_31

User-Agent

fingerprintco-occurrences
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/152.0.0.0 Safari/537.363
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/136.0.0.0 Safari/537.362
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.361

Country

fingerprintco-occurrences
GB · United Kingdom3
CN · China2
NL · Netherlands1

Network (ASN)

fingerprintco-occurrences
AS5089 · Virgin Media Limited3
AS4837 · CHINA UNICOM China169 Backbone2
AS197170 · TechTies Inc.1