HTTP request (JA4H)
ge20nr12enus_a72b71f519fc_000000000000_000000000000
first seen 2026-06-29 09:03 · last seen 2026-09-12 19:01 · JSON
Last 7 days (1 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
| Method | ge |
|---|---|
| HTTP version | 20 |
| Cookie | no |
| Referer | yes |
| Header count | 12 |
| Accept-Language | enus |
| Header order | 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 |
| Header-order hash | a72b71f519fc |
| Cookie-name hash | 000000000000 |
| Cookie-value hash | 000000000000 |
| JA4H_r | ge20nr12enus_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)
| fingerprint | co-occurrences |
|---|---|
t13d1715h2_5b57614c22b0_a54fffd0eb61 | 52 |
t13d1615h2_86a278354501_a54fffd0eb61 | 44 |
t13d1517h2_8daaf6152771_3cbfd9057e0d Match?Exact match in Thumbprint's published controlled catalog captures: firefox 154.0, firefox 154.0.1, firefox 155.0.1, +1 more.The fingerprint page shows the full measured match list. More on the catalog. | 10 |
t13d1714h2_5b57614c22b0_53a6d0ab1c42 | 8 |
t13d1315h2_b79993c66afd_a54fffd0eb61 | 8 |
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 |
t13d1515h2_8daaf6152771_a54fffd0eb61 | 2 |
t13d1614h2_86a278354501_53a6d0ab1c42 | 2 |
t13d1516h2_8daaf6152771_0c27189014cf Match?Exact match in Thumbprint's published controlled catalog captures: firefox 154.0, firefox 155.0.1, firefox 154.0.1.The fingerprint page shows the full measured match list. More on the catalog. | 1 |
HTTP/2 frames (Akamai)
| fingerprint | co-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. | 25 |
1:65536;2:0;4:131072;5:16384|12517377|13:0:0:42|m,p,a,s | 14 |
1:65536;2:0;4:131072;5:16384|12517377|11:0:0:42|m,p,a,s | 13 |
1:65536;2:0;4:131072;5:16384|12517377|7:0:0:42|m,p,a,s | 11 |
1:65536;2:0;4:131072;5:16384|12517377|5:0:0:42|m,p,a,s | 10 |
1:65536;2:0;4:131072;5:16384|12517377|9:0:0:42|m,p,a,s | 10 |
1:65536;2:0;4:131072;5:16384|12517377|15:0:0:42|m,p,a,s | 9 |
1:65536;2:0;4:131072;5:16384|12517377|17:0:0:42|m,p,a,s | 8 |
1:65536;2:0;4:131072;5:16384|12517377|21:0:0:42|m,p,a,s | 7 |
1:65536;2:0;4:131072;5:16384|12517377|19:0:0:42|m,p,a,s | 6 |
TCP SYN (p0f)
TCP SYN (JA4T)
User-Agent
Country
| fingerprint | co-occurrences |
|---|---|
CA · Canada | 42 |
AU · Australia | 25 |
NL · Netherlands | 24 |
CH · Switzerland | 11 |
US · United States | 8 |
PL · Poland | 8 |
AT · Austria | 6 |
RU · Russia | 4 |
GB · United Kingdom | 3 |
DE · Germany | 2 |
Network (ASN)
| fingerprint | co-occurrences |
|---|---|
AS38195 · Superloop | 23 |
AS209854 · Cyberzone S.A. | 20 |
AS5645 · TekSavvy Solutions, Inc. | 20 |
AS215125 · Church of Cyberology | 15 |
AS199319 · Voice-Net Sp. z o.o. | 8 |
AS53667 · FranTech Solutions | 7 |
AS19318 · Interserver, Inc | 6 |
AS208323 · Foundation for Applied Privacy | 6 |
AS40662 · Layer7 Technologies Inc | 6 |
AS12389 · PJSC Rostelecom | 4 |