HTTP request (JA4H)

ge20nn04enus_39a3ba4480e8_000000000000_000000000000

first seen 2026-06-29 17:42 · last seen 2026-10-30 22:53 · JSON

Last 7 days (18 observations)

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
Refererno
Header count4
Accept-Languageenus
Header orderuser-agent, accept, accept-language, accept-encoding
Header-order hash39a3ba4480e8
Cookie-name hash000000000000
Cookie-value hash000000000000
JA4H_rge20nn04enus_user-agent,accept,accept-language,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
t13d1516h2_8daaf6152771_02713d6af862 Match?Exact match in Thumbprint's published controlled catalog captures: chromium 131.0.6778.33, chromium 134.0.6998.35, chromium 133.0.6943.16.The fingerprint page shows the full measured match list. More on the catalog.86
t13d1114h2_c5d436628c5c_d2ecb680261781
t13d1312h2_f57a46bbacb6_ab7e3b40a677 Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.26.6, go-net/http 1.26.10, go-net/http 1.26.9, +7 more.The fingerprint page shows the full measured match list. More on the catalog.46
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.14
t13d2613h2_2802a3db6c62_845d286b0d6712
t13d1212h2_a538d02d76d5_f6eeaf393d2e9
t13d2211h2_231e334592e8_29829a46703f7
t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3 Match?Exact match in Thumbprint's published controlled catalog captures: rust-reqwest 0.12.28.The fingerprint page shows the full measured match list. More on the catalog.6
t13d2014h2_a09f3c656075_14788d8d241b6
t13d2014h2_a09f3c656075_e42f34c56612 Match?Exact match in Thumbprint's published controlled catalog captures: safari 26.5.2, safari 26.5, safari 26.6.1, +1 more.The fingerprint page shows the full measured match list. More on the catalog.4

HTTP/2 frames (Akamai)

fingerprintco-occurrences
2:0;4:65535|67043329|0|m,s,a,p Match?Exact match in Thumbprint's published controlled catalog captures: powershell 7.6.6, powershell 7.6.8.The fingerprint page shows the full measured match list. More on the catalog.97
2:0;4:4194304;5:16384;6:10485760|1073741824|0|a,m,p,s Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.26.6, go-net/http 1.26.10, go-net/http 1.26.9, +8 more.The fingerprint page shows the full measured match list. More on the catalog.45
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.30
4:4194304;3:100|10485760|1:0:0:255|m,s,p,a17
2:0;4:4194304;6:10485760|1073741824|0|a,m,p,s Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.21.13, go-net/http 1.23.12.The fingerprint page shows the full measured match list. More on the catalog.16
2:0;4:4194304;5:1048576;6:10485760|1073741824|0|a,m,p,s Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.27.1, go-net/http 1.27.0, go-net/http 1.27.3, +1 more.The fingerprint page shows the full measured match list. More on the catalog.14
1:65536;2:0;4:6291456;6:262144|15663105|3:1:0:256|m,a,s,p11
1:65536;2:0;4:6291456;6:262144|15663105|7:1:0:256|m,a,s,p11
1:65536;2:0;4:6291456;6:262144|15663105|5:1:0:256|m,a,s,p11
1:65536;2:0;4:6291456;6:262144|15663105|9:1:0:256|m,a,s,p11

TCP SYN (p0f)

fingerprintco-occurrences
4:58+6:0:1420:mss*46,10:mss,sok,ts,nop,ws:df,id+:081
4:52+12:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:029
4:49+15:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:024
4:50+14:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:022
4:51+13:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:014
4:53+11:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:012
6:55+9:0:1440:mss*45,7:mss,sok,ts,nop,ws:flow:09
4:46+18:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:08
4:57+7:0:1420:mss*46,7:mss,sok,ts,nop,ws:df,id+:07
4:55+9:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:06

TCP SYN (JA4T)

fingerprintco-occurrences
64240_2-4-8-1-3_1460_7125
65320_2-4-8-1-3_1420_1081
64800_2-4-8-1-3_1440_714
64240_2-1-3-1-1-4_1460_89
64800_2-4-8-1-3_1440_98
65320_2-4-8-1-3_1420_76
64800_2-4-8-1-3_1440_104
64860_2-4-8-1-3_1380_74
65535_2-1-3-1-1-4_1460_84
64240_2-4-8-1-3_1460_94

User-Agent

fingerprintco-occurrences
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.3697
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.3674
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.3615
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.3 Safari/605.1.157
Mozilla/5.0 (compatible; grok-agent/1.0; +https://x.ai)7
Mozilla/5.0 (compatible; ForestEngine/1.0; +https://forestengine.net/)4
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.363
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:140.0) Gecko/20100101 Firefox/140.03
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/133.0.0.0 Safari/537.363
Mozilla/5.0 (Linux; Android 12) Chrome/111.0 Mobile Safari/537.363

Country

fingerprintco-occurrences
US · United States85
BE · Belgium78
NL · Netherlands40
ID · Indonesia14
UA · Ukraine11
DE · Germany10
SG · Singapore8
JP · Japan7
RU · Russia7
HU · Hungary6

Network (ASN)

fingerprintco-occurrences
AS396982 · Google LLC88
AS63949 · Akamai Connected Cloud67
AS139742 · PT Ryndo Jaringan Nusantara11
AS14061 · DigitalOcean, LLC9
AS24940 · Hetzner Online GmbH8
AS218785 · TC DATACENTER LIMITED8
AS48090 · TECHOFF SRV LIMITED7
AS43180 · Trunk Networks LTD7
AS47674 · Net Solutions - Consultoria Em Tecnologias De Informacao, Sociedade Unipessoal LDA7
AS58791 · GMO Internet, Inc.7

TLS supported groups

fingerprintco-occurrences
11ec,001d,0017,001e,0018,0019,0100,0101 Match?Exact match in Thumbprint's published controlled catalog captures: node-fetch 24.22.1, python-httpx 0.28.1, python-requests 2.34.2, +2 more.The fingerprint page shows the full measured match list. More on the catalog.32
11ec,001d,0017,0018,0019 Match?Exact match in Thumbprint's published controlled catalog captures: firefox 157.0.1, firefox-esr 153.5.1esr, firefox 158.0.1, +3 more.The fingerprint page shows the full measured match list. More on the catalog.22
11ec,11eb,11ed,001d,0017,0018,0019 Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.27.3, go-net/http 1.26.10.The fingerprint page shows the full measured match list. More on the catalog.4
001d,0017,0018 Match?Exact match in Thumbprint's published controlled catalog captures: rust-reqwest 0.12.28, rust-reqwest 0.11.27, powershell 7.6.8, +1 more.The fingerprint page shows the full measured match list. More on the catalog.2
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.2