HTTP request (JA4H)

ge20nn09enus_a545420ec371_000000000000_000000000000

first seen 2026-06-29 23:13 · last seen 2026-09-10 14:56 · JSON

Last 7 days (1 observations)

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

Method	`ge`
HTTP version	`20`
Cookie	`no`
Referer	`no`
Header count	`9`
Accept-Language	`enus`
Header order	`upgrade-insecure-requests, user-agent, accept, sec-fetch-site, sec-fetch-mode, sec-fetch-user, sec-fetch-dest, accept-encoding, accept-language`
Header-order hash	`a545420ec371`
Cookie-name hash	`000000000000`
Cookie-value hash	`000000000000`
JA4H_r	`ge20nn09enus_upgrade-insecure-requests,user-agent,accept,sec-fetch-site,sec-fetch-mode,sec-fetch-user,sec-fetch-dest,accept-encoding,accept-language__`

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)

fingerprint	co-occurrences
`t13d1516h2_8daaf6152771_e5627efa2ab1`	14
`t13d1515h2_8daaf6152771_de4a06bb82e3`	2

HTTP/2 frames (Akamai)

fingerprint	co-occurrences
`1:65536;3:1000;4:6291456;6:262144\|15663105\|1:1:0:256\|m,a,s,p`	16

TCP SYN (p0f)

fingerprint	co-occurrences
`4:51+13:0:1410:mss*46,7:mss,sok,ts,nop,ws:df,id+:0`	4
`4:49+15:0:1410:mss*46,7:mss,sok,ts,nop,ws:df,id+:0`	3
`4:50+14:0:1460:62727,7:mss,sok,ts,nop,ws:df,id+:0`	1
`4:58+6:0:1460:62727,7:mss,sok,ts,nop,ws:df,id+:0`	1
`4:52+12:0:1460:mss*10,5:mss,sok,ts,nop,ws:df,id+:0`	1
`4:56+8:0:1460:62727,7:mss,sok,ts,nop,ws:df,id+:0`	1
`4:46+18:0:1380:mss*47,7:mss,sok,ts,nop,ws:df,id+:0`	1
`4:55+9:0:1380:mss*47,7:mss,sok,ts,nop,ws:df,id+:0`	1
`4:50+14:0:1410:mss*46,7:mss,sok,ts,nop,ws:df,id+:0`	1
`4:51+13:0:1410:mss*20,7:mss,sok,ts,nop,ws:df,id+:0`	1

TCP SYN (JA4T)

fingerprint	co-occurrences
`64860_2-4-8-1-3_1410_7`	8
`62727_2-4-8-1-3_1460_7`	3
`64860_2-4-8-1-3_1380_7`	3
`14600_2-4-8-1-3_1460_5`	1
`28200_2-4-8-1-3_1410_7`	1

User-Agent

fingerprint	co-occurrences
`Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.79 Safari/537.36`	9
`Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/86.0.4240.0 Safari/537.36`	1
`Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/97.0.4691.0 Safari/537.36`	1
`Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/85.0.4182.0 Safari/537.36`	1
`Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/93.0.4577.0 Safari/537.36`	1
`Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.4942.274 Safari/537.36`	1
`Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.4451.250 Safari/537.36`	1
`Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/153.0.4074.221 Safari/537.36`	1

Country

fingerprint	co-occurrences
`US` · United States	11
`BR` · Brazil	1
`AU` · Australia	1
`IE` · Ireland	1
`NO` · Norway	1
`RU` · Russia	1

Network (ASN)

fingerprint	co-occurrences
`AS3356` · Level 3 Parent, LLC	9
`AS16509` · Amazon.com, Inc.	3
`AS14618` · Amazon.com, Inc.	1
`AS40663` · IncogNet LLC	1
`AS56655` · Gigahost AS	1
`AS25532` · LLC MASTERHOST	1