HTTP request (JA4H)

ge20nn13enus_9e2b86631664_000000000000_000000000000

first seen 2026-07-04 12:52 · last seen 2026-08-20 06:34 · JSON

Distinct clients per day (last 30 days, peak 2/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 orderuser-agent, accept, accept-language, accept-encoding, upgrade-insecure-requests, sec-fetch-dest, sec-fetch-mode, sec-fetch-site, sec-fetch-user, priority, pragma, cache-control, te
Header-order hash9e2b86631664
Cookie-name hash000000000000
Cookie-value hash000000000000
JA4H_rge20nn13enus_user-agent,accept,accept-language,accept-encoding,upgrade-insecure-requests,sec-fetch-dest,sec-fetch-mode,sec-fetch-site,sec-fetch-user,priority,pragma,cache-control,te__

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
t13d1617h2_86a278354501_3cbfd9057e0d Match?Exact match in Thumbprint's published controlled catalog captures: firefox 153.0, firefox 153.0.3, firefox 152.0.3, +10 more.The fingerprint page shows the full measured match list. More on the catalog.6
t13d1717h2_5b57614c22b0_3cbfd9057e0d Match?Exact match in Thumbprint's published controlled catalog captures: firefox 148.0.2, firefox 144.0.2, firefox 142.0.1, +6 more.The fingerprint page shows the full measured match list. More on the catalog.2

HTTP/2 frames (Akamai)

fingerprintco-occurrences
1:65536;2:0;4:131072;5:16384|12517377|3:0:0:42|m,p,a,s Match?Exact match in Thumbprint's published controlled catalog captures: firefox 154.0, firefox 152.0.5, firefox 152.0.1, +3 more.The fingerprint page shows the full measured match list. More on the catalog.8

TCP SYN (p0f)

fingerprintco-occurrences
4:47+17:0:1440:mss*44,10:mss,sok,ts,nop,ws:df,id+:02
6:47+17:0:1440:mss*45,8:mss,nop,ws,nop,nop,sok:flow:01
6:48+16:0:1440:mss*45,8:mss,nop,ws,nop,nop,sok:flow:01
4:50+14:0:1460:mss*44,10:mss,sok,ts,nop,ws:df,id+:01
4:50+14:0:1452:mss*44,10:mss,sok,ts,nop,ws:df,id+:01
4:48+16:0:1440:mss*44,10:mss,sok,ts,nop,ws:df,id+:01
4:47+17:0:1452:mss*44,10:mss,sok,ts,nop,ws:df,id+:01

TCP SYN (JA4T)

fingerprintco-occurrences
64240_2-4-8-1-3_1440_103
64800_2-1-3-1-1-4_1440_82
64240_2-4-8-1-3_1452_102
64240_2-4-8-1-3_1460_101

User-Agent

fingerprintco-occurrences
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:153.0) Gecko/20100101 Firefox/153.05
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:135.0) Gecko/20100101 Firefox/135.02
Mozilla/5.0 (X11; Linux x86_64; rv:152.0) Gecko/20100101 Firefox/152.01

Country

fingerprintco-occurrences
VN · Vietnam5
PH · Philippines2
US · United States1

Network (ASN)

fingerprintco-occurrences
AS24088 · Hanoi Telecom Joint Stock Company - HCMC Branch3
AS9299 · Philippine Long Distance Telephone Company2
AS18403 · FPT Telecom Company2
AS701 · Verizon Business1