User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
first seen 2026-06-30 16:04 · last seen 2026-10-31 16:12 · JSON
Last 7 days (53 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
| Browser / client | Chrome 126.0.0.0 |
|---|---|
| Operating system | Windows 10.0 |
| Device class | desktop |
| Note | inferred from the self-declared string — a claim, not a measurement; compare with the wire fingerprints above |
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 |
|---|---|
t13d151100_8daaf6152771_ab7e3b40a677 | 78 |
t13d131000_f57a46bbacb6_e7c285222651 Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.23.12.The fingerprint page shows the full measured match list. More on the catalog. | 44 |
t13d1312h2_f57a46bbacb6_f50d94e863eb Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.27.1, go-net/http 1.27.3, go-net/http 1.27.0, +1 more.The fingerprint page shows the full measured match list. More on the catalog. | 43 |
t13d181100_85036bcba153_d41ae481755e | 30 |
t13d1812h1_85036bcba153_d41ae481755e | 15 |
t13d311100_e8f1e7e78f70_d41ae481755e Match?Exact match in Thumbprint's published controlled catalog captures: rust-hyper 1.11.1, rust-hyper 1.12.0, rust-hyper 1.11.0, +1 more.The fingerprint page shows the full measured match list. More on the catalog. | 9 |
t13d131100_f57a46bbacb6_f50d94e863eb Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.27.1, go-net/http 1.27.3, go-net/http 1.27.0, +1 more.The fingerprint page shows the full measured match list. More on the catalog. | 7 |
t13d131100_f57a46bbacb6_a089bac06eae | 5 |
t12d4907h1_730fb1b0ac6a_8587f467d9ea | 4 |
t13d141100_cbb2034c60b8_e5728521abd4 | 4 |
HTTP request (JA4H)
| fingerprint | co-occurrences |
|---|---|
ge11nn050000_3658ef221638_000000000000_000000000000 Match?Exact match in Thumbprint's published controlled catalog captures: wget 1.21.4, wget 1.25.0, wget 1.21.3.The fingerprint page shows the full measured match list. More on the catalog. | 73 |
ge11nn050000_ea6f06182064_000000000000_000000000000 | 11 |
ge11nr37enus_49f6cf8b676e_000000000000_000000000000 | 7 |
ge11nn06enus_98e697c2fa06_000000000000_000000000000 | 6 |
ge11nr38enus_423680453bc1_000000000000_000000000000 | 6 |
ge11nr39enus_1c19b8b5959c_000000000000_000000000000 | 6 |
ge11nr37enus_4fc02c8dab26_000000000000_000000000000 | 6 |
ge11nr38enus_c9f28418db6b_000000000000_000000000000 | 5 |
ge11nr41enus_c0fe3e80018a_000000000000_000000000000 | 5 |
ge11nn060000_a284f3d85baf_000000000000_000000000000 | 5 |
HTTP/2 frames (Akamai)
| fingerprint | co-occurrences |
|---|---|
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 1.27.3, go-net/http 1.27.0, +1 more.The fingerprint page shows the full measured match list. More on the catalog. | 43 |
1:65536;2:0;4:6291456;6:262144|15663105|1:1:0:220|m,a,s,p Match?Exact match in Thumbprint's published controlled catalog captures: chrome 150.0.7871.187, chromium 149.0.7827.102, chrome 152.0.7977.83, +85 more.The fingerprint page shows the full measured match list. More on the catalog. | 2 |
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, +60 more.The fingerprint page shows the full measured match list. More on the catalog. | 1 |
1:65536;2:0;3:1000;4:6291456;6:262144|15663105|1:1:0:256|m,a,s,p | 1 |
1:65536;2:0;3:1000;4:6291456;6:262144|15663105|3:1:0:256|m,a,s,p | 1 |
TCP SYN (p0f)
TCP SYN (JA4T)
Country
| fingerprint | co-occurrences |
|---|---|
NL · Netherlands | 112 |
US · United States | 54 |
FR · France | 28 |
IT · Italy | 10 |
AU · Australia | 9 |
SG · Singapore | 9 |
PL · Poland | 8 |
IN · India | 5 |
SA · Saudi Arabia | 4 |
DE · Germany | 3 |
Network (ASN)
| fingerprint | co-occurrences |
|---|---|
AS48090 · TECHOFF SRV LIMITED | 103 |
AS215599 · Zkillu SAS | 26 |
AS150303 · SoloRDP | 23 |
AS142430 · DIGI VPS | 13 |
AS31898 · Oracle Corporation | 13 |
AS8075 · Microsoft Corporation | 11 |
AS26347 · New Dream Network, LLC | 8 |
AS16509 · Amazon.com, Inc. | 5 |
AS45102 · Alibaba (US) Technology Co., Ltd. | 5 |
AS202412 · Omegatech LTD | 4 |
TLS supported groups
| fingerprint | co-occurrences |
|---|---|
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. | 43 |
001d,0017,001e,0019,0018,0100,0101,0102,0103,0104 Match?Exact match in Thumbprint's published controlled catalog captures: curl 8.13.0, php-guzzle 8.3.1, curl 7.88.1, +10 more.The fingerprint page shows the full measured match list. More on the catalog. | 16 |
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. | 6 |
11ec,001d,0017,001e,0018,0019,0100,0101 Match?Exact match in Thumbprint's published controlled catalog captures: python-httpx 0.28.1, python-requests 2.34.2, curl 8.23.0, +4 more.The fingerprint page shows the full measured match list. More on the catalog. | 1 |
0017,0018 | 1 |