HTTP request (JA4H)

ge20nn30zhcn_445c3e87be85_000000000000_000000000000

first seen 2026-10-15 18:07 · last seen 2026-10-15 18:07 · 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 count30
Accept-Languagezhcn
Header ordersec-ch-ua, sec-ch-ua-mobile, sec-ch-ua-platform, upgrade-insecure-requests, user-agent, accept, sec-fetch-site, sec-fetch-mode, sec-fetch-user, sec-fetch-dest, accept-encoding, accept-language, priority, cache-control, downlink, pragma, rtt, sec-ch-prefers-color-scheme, sec-ch-ua-arch, sec-ch-ua-bitness, sec-ch-ua-form-factors, sec-ch-ua-full-version, sec-ch-ua-full-version-list, sec-ch-ua-model, sec-ch-ua-platform-version, sec-ch-ua-wow64, x-browser-channel, x-browser-copyright, x-browser-validation, x-browser-year
Header-order hash445c3e87be85
Cookie-name hash000000000000
Cookie-value hash000000000000
JA4H_rge20nn30zhcn_sec-ch-ua,sec-ch-ua-mobile,sec-ch-ua-platform,upgrade-insecure-requests,user-agent,accept,sec-fetch-site,sec-fetch-mode,sec-fetch-user,sec-fetch-dest,accept-encoding,accept-language,priority,cache-control,downlink,pragma,rtt,sec-ch-prefers-color-scheme,sec-ch-ua-arch,sec-ch-ua-bitness,sec-ch-ua-form-factors,sec-ch-ua-full-version,sec-ch-ua-full-version-list,sec-ch-ua-model,sec-ch-ua-platform-version,sec-ch-ua-wow64,x-browser-channel,x-browser-copyright,x-browser-validation,x-browser-year__

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_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

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, +57 more.The fingerprint page shows the full measured match list. More on the catalog.1

TCP SYN (p0f)

fingerprintco-occurrences
4:47+17:0:1436:65535,6:mss,sok,ts,nop,ws:df,id+:01

TCP SYN (JA4T)

fingerprintco-occurrences
65535_2-4-8-1-3_1436_61

User-Agent

fingerprintco-occurrences
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.361

Country

fingerprintco-occurrences
CN · China1

Network (ASN)

fingerprintco-occurrences
AS4134 · CHINANET BACKBONE1

TLS supported groups

fingerprintco-occurrences
0a0a,11ec,001d,0017,0018 Match?Exact match in Thumbprint's published controlled catalog captures: chrome 155.0.8059.40, chrome 156.0.8078.73, chromium 156.0.8078.47, +8 more.The fingerprint page shows the full measured match list. More on the catalog.1