HTTP request (JA4H)

ge20nn11enus_3901d4197baf_000000000000_000000000000

first seen 2026-06-29 21:54 · last seen 2026-10-31 12:41 · JSON

Last 7 days (27 observations)

Distinct clients per day (last 30 days, peak 3/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 count11
Accept-Languageenus
Header orderuser-agent, accept, accept-language, accept-encoding, upgrade-insecure-requests, sec-fetch-dest, sec-fetch-mode, sec-fetch-site, sec-fetch-user, priority, te
Header-order hash3901d4197baf
Cookie-name hash000000000000
Cookie-value hash000000000000
JA4H_rge20nn11enus_user-agent,accept,accept-language,accept-encoding,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
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.95
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.89
t13d1517h2_8daaf6152771_3cbfd9057e0d Match?Exact match in Thumbprint's published controlled catalog captures: firefox 155.0.1, firefox 154.0, firefox 156.0, +8 more.The fingerprint page shows the full measured match list. More on the catalog.32
t13d1716h2_5b57614c22b0_eeeea6562960 Match?Exact match in Thumbprint's published controlled catalog captures: firefox 132.0, firefox 134.0.The fingerprint page shows the full measured match list. More on the catalog.21
t13d1616h2_86a278354501_0c27189014cf Match?Exact match in Thumbprint's published controlled catalog captures: firefox 153.0, firefox 153.0.3, firefox 152.0.6, +10 more.The fingerprint page shows the full measured match list. More on the catalog.12
t13d1716h2_5b57614c22b0_0c27189014cf 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
t13d1516h2_8daaf6152771_33a51b5ad3c55
t13d1616h2_86a278354501_eeeea65629603
t13d1717h2_5b57614c22b0_05692a3430783
t13d1516h2_8daaf6152771_0c27189014cf Match?Exact match in Thumbprint's published controlled catalog captures: firefox 154.0, firefox 155.0.1, firefox 155.0, +6 more.The fingerprint page shows the full measured match list. More on the catalog.2

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.79
1:65536;2:0;4:131072;5:16384|12517377|1:0:0:42|m,p,a,s65
1:65536;2:0;4:131072;5:16384|12517377|1:0:0:256|m,p,a,s39
1:65536;2:0;4:131072;5:16384|12517377|1:0:0:22|m,p,a,s31
2:0;4:131072;5:16384;6:16384|12517377|0|m,p,a,s10
1:65536;2:0;4:131072;5:16384|12517377|3:0:0:22|m,p,a,s Match?Exact match in Thumbprint's published controlled catalog captures: firefox 153.0, firefox 153.0.3, firefox 155.0.1, +32 more.The fingerprint page shows the full measured match list. More on the catalog.7
1:65536;2:0;4:131072;5:16384|12517377|11:0:0:42|m,p,a,s7
1:65536;2:0;4:131072;5:16384|12517377|13:0:0:42|m,p,a,s7
1:65536;2:0;4:131072;5:16384|12517377|5:0:0:42|m,p,a,s7
1:65536;2:0;4:131072;5:16384|12517377|0|m,p,a,s5

TCP SYN (p0f)

fingerprintco-occurrences
4:53+11:0:1380:mss*47,10:mss,sok,ts,nop,ws:df,id+:046
4:115+13:0:1460:mss*44,8:mss,nop,ws,nop,nop,sok:df,id+:020
6:47+17:0:1440:mss*45,7:mss,sok,ts,nop,ws:flow:015
6:55+9:0:1440:mss*45,7:mss,sok,ts,nop,ws:flow:010
4:113+15:0:1440:mss*44,8:mss,nop,ws,nop,nop,sok:df,id+:09
4:50+14:0:1460:mss*44,10:mss,sok,ts,nop,ws:df,id+:05
4:47+17:0:1440:mss*44,10:mss,sok,ts,nop,ws:df,id+:05
4:51+13:0:1460:mss*29,12:mss,sok,ts,nop,ws:df,id+:04
4:55+9:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:04
4:51+13:0:1452:mss*44,10:mss,sok,ts,nop,ws:df,id+:04

TCP SYN (JA4T)

fingerprintco-occurrences
64860_2-4-8-1-3_1380_1046
64800_2-4-8-1-3_1440_732
64240_2-1-3-1-1-4_1460_821
64240_2-4-8-1-3_1460_717
64240_2-1-3-1-1-4_1440_811
32768_2-1-3-4-8_1460_1011
64240_2-4-8-1-3_1460_1010
64240_2-4-8-1-3_1440_106
65535_2-4-8-1-3_1460_95
64240_2-4-8-1-3_1452_105

User-Agent

fingerprintco-occurrences
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:147.0) Gecko/20100101 Firefox/147.034
Mozilla/5.0 (X11; Linux x86_64; rv:152.0) Gecko/20100101 Firefox/152.023
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:153.0) Gecko/20100101 Firefox/153.021
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:140.0) Gecko/20100101 Firefox/140.013
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:133.0) Gecko/20100101 Firefox/133.013
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:135.0) Gecko/20100101 Firefox/135.012
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:153.0) Gecko/20100101 Firefox/153.011
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:151.0) Gecko/20100101 Firefox/151.010
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:144.0) Gecko/20100101 Firefox/144.09
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:153.0) Gecko/20100101 Firefox/153.08

Country

fingerprintco-occurrences
US · United States53
CY · Cyprus46
SE · Sweden22
HU · Hungary20
NL · Netherlands19
DE · Germany17
FI · Finland17
ID · Indonesia16
RU · Russia12
VN · Vietnam11

Network (ASN)

fingerprintco-occurrences
AS57169 · EDIS GmbH45
AS5483 · Magyar Telekom Plc.20
AS24940 · Hetzner Online GmbH19
AS215125 · Church of Cyberology11
AS213230 · Hetzner Online GmbH10
AS9657 · Melsa-i-net AS10
AS214379 · South Park Networks LLC10
AS701 · Verizon Business8
AS24088 · Hanoi Telecom Joint Stock Company - HCMC Branch6
AS14061 · DigitalOcean, LLC5

TLS supported groups

fingerprintco-occurrences
11ec,001d,0017,0018,0019,0100,010130
11ec,001d,0017,0018,0019 Match?Exact match in Thumbprint's published controlled catalog captures: firefox 158.0.1, firefox 157.0, firefox 157.0.1, +5 more.The fingerprint page shows the full measured match list. More on the catalog.2