HTTP request (JA4H)

ge20nr12enus_c0858481ddaa_000000000000_000000000000

first seen 2026-08-17 00:46 · last seen 2026-10-20 16:33 · JSON

Distinct clients per day (last 30 days, peak 6/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 count12
Accept-Languageenus
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-dest, accept-encoding, accept-language, priority
Header-order hashc0858481ddaa
Cookie-name hash000000000000
Cookie-value hash000000000000
JA4H_rge20nr12enus_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-dest,accept-encoding,accept-language,priority__

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.5
t13d1410h2_f98f5dc5c741_4c1ab05529045
t13d1511h2_8daaf6152771_78e6aca7449b3
t13d1517h2_8daaf6152771_cb7bf5808d99 Match?Exact match in Thumbprint's published controlled catalog captures: chrome 152.0.7977.83, chrome 154.0.8037.57, chrome 152.0.7977.64, +24 more.The fingerprint page shows the full measured match list. More on the catalog.2
t13d1511h2_8daaf6152771_b9003e5c3fb31
t13d1010h2_561a47a994ce_4c1ab05529041

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.6
1:4096;2:0;3:100;4:6291456;5:16384;6:65535|2147418112|1:0:0:256|m,a,s,p6
2:0;4:2097152;5:16384;6:16777216|5177345|0|m,s,a,p3
1:65536;2:0;4:6291456;6:262144|15663105|3:1:0:256|m,a,s,p1
1:65536;2:0;4:6291456;6:262144|15663105|0|m,s,a,p1

TCP SYN (p0f)

fingerprintco-occurrences
4:121+7:0:1343:65535,8:mss,nop,ws,nop,nop,sok:df,id+:06
4:54+10:0:1380:65535,13:mss,sok,ts,nop,ws:df,id+:02
6:50+14:0:1230:65535,6:mss,nop,ws,nop,nop,ts,sok,eol+1:ecn,flow:02
4:110+18:0:1460:65535,8:mss,nop,ws,nop,nop,sok:df,id+:01
4:55+9:0:1460:65535,6:mss,sok,ts,nop,ws:df,id+:01
4:115+13:0:1460:65535,8:mss,nop,ws,nop,nop,sok:df,id+:01
4:107+21:0:1460:65535,8:mss,nop,ws,nop,nop,sok:df,id+:01
4:57+7:0:1343:65535,6:mss,nop,ws,nop,nop,ts,sok,eol+1:df:01
6:57+7:0:1360:65535,13:mss,sok,ts,nop,ws:flow:01
4:121+7:0:1240:65535,8:mss,nop,ws,nop,nop,sok:df,id+:01

TCP SYN (JA4T)

fingerprintco-occurrences
65535_2-1-3-1-1-4_1343_86
65535_2-1-3-1-1-4_1460_83
65535_2-4-8-1-3_1380_132
65535_2-1-3-1-1-8-4-0-0_1230_62
65535_2-4-8-1-3_1360_131
65535_2-4-8-1-3_1460_61
65535_2-1-3-1-1-8-4-0-0_1343_61
65535_2-1-3-1-1-4_1240_81

User-Agent

fingerprintco-occurrences
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/154.0.0.0 Safari/537.36 Edg/154.0.0.03
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/155.0.0.0 Safari/537.36 Edg/155.0.0.03
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/151.0.0.0 Safari/537.36 Edg/151.0.0.02
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/152.0.0.0 Safari/537.362
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/154.0.0.0 Safari/537.362
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/155.0.0.0 Safari/537.362
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Safari/537.361
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/151.0.0.0 Safari/537.361
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/155.0.0.0 Safari/537.36 Edg/155.0.0.01

Country

fingerprintco-occurrences
US · United States8
GB · United Kingdom5
AU · Australia2
BR · Brazil2

Network (ASN)

fingerprintco-occurrences
AS394089 · Google LLC7
AS13335 · Cloudflare, Inc.3
AS102 · U.S. National Science Foundation2
AS396982 · Google LLC1
AS7922 · Comcast Cable Communications, LLC1
AS20115 · Charter Communications LLC1
AS135887 · Belong (Telstra Limited)1
AS400511 · Clearwave Fiber1

TLS supported groups

fingerprintco-occurrences
0017,0018,001d1