HTTP request (JA4H)

ge20nr040000_ac162d8a7b0c_000000000000_000000000000

first seen 2026-09-23 00:56 · last seen 2026-10-13 06:28 · JSON

Distinct clients per day (last 30 days, peak 13/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
Refereryes
Header count4
Accept-Language0000
Header orderfrom, user-agent, accept, accept-encoding
Header-order hashac162d8a7b0c
Cookie-name hash000000000000
Cookie-value hash000000000000
JA4H_rge20nr040000_from,user-agent,accept,accept-encoding__

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
t13d1713h2_5b57614c22b0_02c8e53ee3988
t13d1712h2_5b57614c22b0_d5fe2c511efa7
t13d1712h2_5b57614c22b0_ef7df7f74e483

HTTP/2 frames (Akamai)

fingerprintco-occurrences
2:0;1:4096;8:0;3:1024;4:1048576|25100289|0|a,p,m,s18

TCP SYN (p0f)

fingerprintco-occurrences
4:48+16:0:1390:65535,12:mss,sok,ts,nop,ws:df,id+:06
4:45+19:0:1390:65535,12:mss,sok,ts,nop,ws:df,id+:05
4:44+20:0:1390:65535,12:mss,sok,ts,nop,ws:df,id+:03
4:49+15:0:1390:65535,12:mss,sok,ts,nop,ws:df,id+:02
4:46+18:0:1390:65535,12:mss,sok,ts,nop,ws:df,id+:02

TCP SYN (JA4T)

fingerprintco-occurrences
65535_2-4-8-1-3_1390_1218

User-Agent

fingerprintco-occurrences
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; GPTBot/1.4; +https://openai.com/gptbot)18

Country

fingerprintco-occurrences
US · United States18

Network (ASN)

fingerprintco-occurrences
AS8075 · Microsoft Corporation18