HTTP request (JA4H)

ge20nr12enus_a72b71f519fc_000000000000_000000000000

first seen 2026-06-29 09:03 · last seen 2026-10-31 00:28 · JSON

Last 7 days (17 observations)

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
Refereryes
Header count12
Accept-Languageenus
Header orderuser-agent, accept, accept-language, accept-encoding, sec-gpc, upgrade-insecure-requests, sec-fetch-dest, sec-fetch-mode, sec-fetch-site, sec-fetch-user, priority, te
Header-order hasha72b71f519fc
Cookie-name hash000000000000
Cookie-value hash000000000000
JA4H_rge20nr12enus_user-agent,accept,accept-language,accept-encoding,sec-gpc,upgrade-insecure-requests,sec-fetch-dest,sec-fetch-mode,sec-fetch-site,sec-fetch-user,priority,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
t13d1715h2_5b57614c22b0_a54fffd0eb6182
t13d1615h2_86a278354501_a54fffd0eb6146
t13d1517h2_8daaf6152771_3cbfd9057e0d Match?Exact match in Thumbprint's published controlled catalog captures: firefox 155.0.1, firefox 154.0, firefox 156.0, +7 more.The fingerprint page shows the full measured match list. More on the catalog.11
t13d1714h2_5b57614c22b0_53a6d0ab1c429
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.8
t13d1315h2_b79993c66afd_a54fffd0eb618
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.7
t13d1514h2_8daaf6152771_53a6d0ab1c424
t13d1517h2_8daaf6152771_6f4c3a25c8014
t13d1515h2_8daaf6152771_a54fffd0eb613

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.40
1:65536;2:0;4:131072;5:16384|12517377|11:0:0:42|m,p,a,s19
1:65536;2:0;4:131072;5:16384|12517377|13:0:0:42|m,p,a,s19
1:65536;2:0;4:131072;5:16384|12517377|5:0:0:42|m,p,a,s15
1:65536;2:0;4:131072;5:16384|12517377|7:0:0:42|m,p,a,s13
1:65536;2:0;4:131072;5:16384|12517377|17:0:0:42|m,p,a,s11
1:65536;2:0;4:131072;5:16384|12517377|9:0:0:42|m,p,a,s10
1:65536;2:0;4:131072;5:16384|12517377|15:0:0:42|m,p,a,s10
1:65536;2:0;4:131072;5:16384|12517377|19:0:0:42|m,p,a,s9
1:65536;2:0;4:131072;5:16384|12517377|21:0:0:42|m,p,a,s8

TCP SYN (p0f)

fingerprintco-occurrences
4:55+9:0:1460:mss*44,10:mss,sok,ts,nop,ws:df,id+:024
4:50+14:0:1460:mss*44,10:mss,sok,ts,nop,ws:df,id+:020
4:54+10:0:1460:mss*44,10:mss,sok,ts,nop,ws:df,id+:011
6:43+21:0:1440:mss*30,9:mss,nop,nop,ts,nop,ws:flow:011
6:47+17:0:1440:32768,10:mss,nop,ws,sok,ts:flow:011
4:51+13:0:1460:mss*44,10:mss,sok,ts,nop,ws:df,id+:09
6:59+5:0:1440:mss*30,11:mss,nop,nop,sok,nop,ws:flow:08
4:45+19:0:1440:16384,6:mss,nop,nop,sok,nop,ws,nop,nop,ts:df,id+:08
4:54+10:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:07
6:44+20:0:1440:mss*45,7:mss,sok,ts,nop,ws:flow:07

TCP SYN (JA4T)

fingerprintco-occurrences
64240_2-4-8-1-3_1460_1067
64800_2-4-8-1-3_1440_717
64240_2-4-8-1-3_1460_716
32768_2-1-3-4-8_1440_1015
43200_2-1-1-8-1-3_1440_911
43200_2-1-1-4-1-3_1440_118
16384_2-1-1-4-1-3-1-1-8_1440_68
64860_2-4-8-1-3_1380_107
64240_2-1-1-4-1-3_1460_96
65170_2-4-8-1-3_1330_104

User-Agent

fingerprintco-occurrences
Mozilla/5.0 (X11; Linux x86_64; rv:140.0) Gecko/20100101 Firefox/140.071
Mozilla/5.0 (X11; Linux x86_64; rv:152.0) Gecko/20100101 Firefox/152.029
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:140.0) Gecko/20100101 Firefox/140.016
Mozilla/5.0 (X11; Linux x86_64; rv:153.0) Gecko/20100101 Firefox/153.09
Mozilla/5.0 (iPad; CPU OS 18_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/26.0 Mobile/15E148 Safari/604.19
Mozilla/5.0 (X11; Linux x86_64; rv:151.0) Gecko/20100101 Firefox/151.08
Mozilla/5.0 (X11; Linux x86_64; rv:146.0) Gecko/20100101 Firefox/146.08
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6.2 Safari/605.1.158
Mozilla/5.0 (X11; Linux x86_64; rv:150.0) Gecko/20100101 Firefox/150.04
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:155.0) Gecko/20100101 Firefox/155.04

Country

fingerprintco-occurrences
CA · Canada42
NL · Netherlands32
AU · Australia25
SE · Sweden17
CH · Switzerland11
DE · Germany10
US · United States9
PL · Poland9
AT · Austria6
MX · Mexico4

Network (ASN)

fingerprintco-occurrences
AS38195 · Superloop23
AS5645 · TekSavvy Solutions, Inc.20
AS209854 · Cyberzone S.A.20
AS215125 · Church of Cyberology15
AS212238 · Datacamp Limited12
AS60729 · Stiftung Erneuerbare Freiheit8
AS199319 · Voice-Net Sp. z o.o.8
AS53667 · FranTech Solutions7
AS219064 · Akenai Products LTD7
AS198093 · Foreningen for digitala fri- och rattigheter6

TLS supported groups

fingerprintco-occurrences
11ec,001d,0017,0018,0019,0100,010113
11ec,001d,0017,0018,0019,02023
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.1