Network (ASN)

AS136258

first seen 2026-09-01 08:31 · last seen 2026-10-23 22:44 · JSON

Distinct clients per day (last 30 days, peak 32/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

Network nameBrainStorm Network, Inc
Domainoneprovider.com

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
t13d3013h2_1d37bd780c83_8537cf56674e32
t13d201100_2b729b4bf6f3_36bf25f296df1
t13d1812h1_85036bcba153_d41ae481755e1
t13d1515h1_8daaf6152771_0a20fe35d3a51
t13d1515h1_8daaf6152771_de4a06bb82e31
t13d1516h1_8daaf6152771_1a63afa7c4781
t13d181000_e8a523a41297_78e6aca7449b1

HTTP request (JA4H)

fingerprintco-occurrences
ge20nn030000_bf75ddd0bb29_000000000000_00000000000032
ge11nn13enus_9db22d02e17a_000000000000_0000000000002
ge11nn030000_cd680697de12_000000000000_000000000000 Match?Exact match in Thumbprint's published controlled catalog captures: powershell 7.6.6, powershell 7.6.5, powershell 7.6.4, +11 more.The fingerprint page shows the full measured match list. More on the catalog.1
ge11nn14enus_4a2973d235de_000000000000_0000000000001
ge11nn05enus_91bf09848158_000000000000_0000000000001
ge11nn040000_487c3246ac94_000000000000_0000000000001

HTTP/2 frames (Akamai)

fingerprintco-occurrences
3:100;4:65536;2:0|1048510465|0|m,s,a,p Match?Exact match in Thumbprint's published controlled catalog captures: curl 8.13.0, curl 8.18.0, curl 8.21.0, +8 more.The fingerprint page shows the full measured match list. More on the catalog.32

TCP SYN (p0f)

fingerprintco-occurrences
6:45+19:0:1440:mss*45,7:mss,sok,ts,nop,ws:flow:04
6:49+15:0:1440:mss*23,7:mss,sok,ts,nop,ws:flow:04
6:47+17:0:1440:mss*45,7:mss,sok,ts,nop,ws:flow:03
6:49+15:0:1440:mss*45,7:mss,sok,ts,nop,ws:flow:03
6:51+13:0:1440:mss*45,7:mss,sok,ts,nop,ws:flow:03
4:51+13:0:1436:mss*44,7:mss,sok,ts,nop,ws:df,id+:02
6:50+14:0:1440:mss*45,7:mss,sok,ts,nop,ws:flow:02
6:48+16:0:1436:mss*45,7:mss,sok,ts,nop,ws:flow:02
4:50+14:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:01
4:57+7:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:01

TCP SYN (JA4T)

fingerprintco-occurrences
64800_2-4-8-1-3_1440_717
64240_2-4-8-1-3_1460_74
33120_2-4-8-1-3_1440_74
64240_2-4-8-1-3_1436_73
64800_2-4-8-1-3_1436_73
64240_2-1-3-1-1-4_1460_81
29200_2-4-8-1-3_1460_91
64240_2-4-8-1-3_1460_141
42340_2-4-8-1-3_1360_111
65535_2-4-8-1-3_1314_61

User-Agent

fingerprintco-occurrences
curl/8.14.132
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/146.0.0.0 Safari/537.361
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.361
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.361
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/133.0.0.0 Safari/537.361
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.0.0 Safari/537.36 Edg/115.0.1901.2031
Mozilla/5.0 (Windows NT 10.0; Microsoft Windows 10.0.26200; zh-CN) PowerShell/7.6.61

Country

fingerprintco-occurrences
US · United States7
CA · Canada3
JP · Japan2
MX · Mexico2
ES · Spain2
TW · Taiwan2
PT · Portugal2
IT · Italy2
CO · Colombia2
BO · Bolivia2

TLS supported groups

fingerprintco-occurrences
11ec,001d,0017,001e,0018,0019,0100,0101 Match?Exact match in Thumbprint's published controlled catalog captures: node-fetch 24.22.1, python-httpx 0.28.1, python-requests 2.34.2, +2 more.The fingerprint page shows the full measured match list. More on the catalog.32
001d,0017,0018 Match?Exact match in Thumbprint's published controlled catalog captures: rust-reqwest 0.12.28, rust-reqwest 0.11.27, powershell 7.6.8, +1 more.The fingerprint page shows the full measured match list. More on the catalog.1