HTTP request (JA4H)
ge20nn04enus_39a3ba4480e8_000000000000_000000000000
first seen 2026-06-29 17:42 · last seen 2026-09-13 21:22 · JSON
Last 7 days (14 observations)
Distinct clients per day (last 30 days, peak 7/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 | no |
| Header count | 4 |
| Accept-Language | enus |
| Header order | user-agent, accept, accept-language, accept-encoding |
| Header-order hash | 39a3ba4480e8 |
| Cookie-name hash | 000000000000 |
| Cookie-value hash | 000000000000 |
| JA4H_r | ge20nn04enus_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)
| fingerprint | co-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. | 75 |
t13d1312h2_f57a46bbacb6_ab7e3b40a677 Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.26.6, go-net/http 1.26.8, go-net/http 1.26.7, +5 more.The fingerprint page shows the full measured match list. More on the catalog. | 11 |
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. | 10 |
t13d2613h2_2802a3db6c62_845d286b0d67 | 8 |
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_14788d8d241b | 4 |
t13d1513h2_8daaf6152771_eca864cca44a | 3 |
t13d1311h2_f57a46bbacb6_e7c285222651 Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.23.12, go-net/http 1.24.13.The fingerprint page shows the full measured match list. More on the catalog. | 2 |
t13d2211h2_231e334592e8_29829a46703f | 2 |
t13d1312h2_f57a46bbacb6_e5728521abd4 | 1 |
HTTP/2 frames (Akamai)
| fingerprint | co-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, +42 more.The fingerprint page shows the full measured match list. More on the catalog. | 27 |
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. | 15 |
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 1.26.8, go-net/http 1.26.7, +6 more.The fingerprint page shows the full measured match list. More on the catalog. | 14 |
4:4194304;3:100|10485760|1:0:0:255|m,s,p,a | 11 |
1:65536;2:0;4:6291456;6:262144|15663105|3:1:0:256|m,a,s,p | 9 |
1:65536;2:0;4:6291456;6:262144|15663105|7:1:0:256|m,a,s,p | 9 |
1:65536;2:0;4:6291456;6:262144|15663105|5:1:0:256|m,a,s,p | 9 |
1:65536;2:0;4:6291456;6:262144|15663105|9:1:0:256|m,a,s,p | 9 |
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 1.27.0, go-net/http 1.27.1.The fingerprint page shows the full measured match list. More on the catalog. | 8 |
2:0;4:2097152;5:16384;6:16384|5177345|0|m,s,a,p Match?Exact match in Thumbprint's published controlled catalog captures: rust-reqwest 0.13.4, rust-reqwest 0.12.28, rust-hyper 1.11.0, +3 more.The fingerprint page shows the full measured match list. More on the catalog. | 6 |
TCP SYN (p0f)
TCP SYN (JA4T)
User-Agent
Country
| fingerprint | co-occurrences |
|---|---|
US · United States | 64 |
NL · Netherlands | 19 |
UA · Ukraine | 10 |
SG · Singapore | 8 |
HU · Hungary | 6 |
DE · Germany | 5 |
SE · Sweden | 4 |
FI · Finland | 4 |
RU · Russia | 3 |
CH · Switzerland | 1 |
Network (ASN)
| fingerprint | co-occurrences |
|---|---|
AS63949 · Akamai Connected Cloud | 57 |
AS396982 · Google LLC | 7 |
AS43180 · Trunk Networks LTD | 7 |
AS47674 · Net Solutions - Consultoria Em Tecnologias De Informacao, Sociedade Unipessoal LDA | 7 |
AS14061 · DigitalOcean, LLC | 6 |
AS213155 · Yettel Hungary Ltd. | 5 |
AS24940 · Hetzner Online GmbH | 4 |
AS12389 · PJSC Rostelecom | 3 |
AS215125 · Church of Cyberology | 3 |
AS6698 · Virtual Systems LLC | 3 |