HTTP request (JA4H)

ge11nn040000_8391bea91fb6_000000000000_000000000000

first seen 2026-06-29 10:26 · last seen 2026-09-15 19:07 · JSON

Last 7 days (23 observations)

Distinct clients per day (last 30 days, peak 8/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 version11
Cookieno
Refererno
Header count4
Accept-Language0000
Header orderHost, User-Agent, Accept-Encoding, Connection
Header-order hash8391bea91fb6
Cookie-name hash000000000000
Cookie-value hash000000000000
JA4H_rge11nn040000_Host,User-Agent,Accept-Encoding,Connection__

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
t13d131100_f57a46bbacb6_ab7e3b40a677 Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.26.6, go-net/http 1.26.5, go-net/http 1.26.4.The fingerprint page shows the full measured match list. More on the catalog.115
t13d191000_9dc949149365_e7c28522265177
t13d131300_f57a46bbacb6_1bd98dace7759
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.3
t13d141100_cbb2034c60b8_e5728521abd41
t13d131100_f57a46bbacb6_f50d94e863eb 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.1

TCP SYN (p0f)

fingerprintco-occurrences
4:116+12:0:1160:65535,8:mss,nop,ws,nop,nop,sok:df,id+:050
4:115+13:0:1160:65535,8:mss,nop,ws,nop,nop,sok:df,id+:044
4:44+20:0:1412:mss*46,7:mss,sok,ts,nop,ws:df,id+:026
4:43+21:0:1412:mss*46,7:mss,sok,ts,nop,ws:df,id+:015
4:45+19:0:1412:mss*46,7:mss,sok,ts,nop,ws:df,id+:011
4:51+13:0:1460:mss*29,9:mss,sok,ts,nop,ws:df,id+:09
4:48+16:0:1460:mss*29,12:mss,sok,ts,nop,ws:df,id+:08
4:50+14:0:1460:mss*29,12:mss,sok,ts,nop,ws:df,id+:08
4:52+12:0:1460:mss*29,9:mss,sok,ts,nop,ws:df,id+:03
4:52+12:0:1460:mss*44,7:mss,sok,ts,nop,ws:df,id+:03

TCP SYN (JA4T)

fingerprintco-occurrences
65535_2-1-3-1-1-4_1160_898
64952_2-4-8-1-3_1412_758
42340_2-4-8-1-3_1460_1217
64240_2-4-8-1-3_1460_715
42340_2-4-8-1-3_1460_911
64800_2-4-8-1-3_1440_73
64240_2-4-8-1-3_1460_83

User-Agent

fingerprintco-occurrences
Go-http-client/1.1148
Mozilla/5.0 (l9scan/2.0.639313e2430313e22313e2839313; +https://leakix.net)7
Mozilla/5.0 (X11; Linux x86_64)7
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.362
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.362
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.5 Safari/605.1.152
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:129.0) Gecko/20100101 Firefox/129.02
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:129.0) Gecko/20100101 Firefox/129.02
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36 Edg/128.0.0.02
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:129.0) Gecko/20100101 Firefox/129.02

Country

fingerprintco-occurrences
DE · Germany112
HK · Hong Kong SAR China30
TH · Thailand20
NL · Netherlands19
US · United States12
FR · France4
CN · China4
SG · Singapore3
CA · Canada2

Network (ASN)

fingerprintco-occurrences
AS212238 · Datacamp Limited109
AS135377 · UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED52
AS48090 · TECHOFF SRV LIMITED17
AS14061 · DigitalOcean, LLC9
AS14956 · RouterHosting LLC5
AS16276 · OVH SAS4
AS23724 · IDC, China Telecommunications Corporation4
AS142002 · Scloud Pte Ltd2
AS396982 · Google LLC2
AS215925 · VPSVAULT.HOST LTD1