HTTP request (JA4H)

ge20nr09ja00_5ad46a65401a_000000000000_000000000000

first seen 2026-09-04 08:08 · last seen 2026-09-11 06:40 · 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

Methodge
HTTP version20
Cookieno
Refereryes
Header count9
Accept-Languageja00
Header ordersec-fetch-site, accept, origin, sec-fetch-mode, user-agent, sec-fetch-dest, accept-language, priority, accept-encoding
Header-order hash5ad46a65401a
Cookie-name hash000000000000
Cookie-value hash000000000000
JA4H_rge20nr09ja00_sec-fetch-site,accept,origin,sec-fetch-mode,user-agent,sec-fetch-dest,accept-language,priority,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)

fingerprintco-occurrences
t13d2014h2_a09f3c656075_e42f34c56612 Match?Exact match in Thumbprint's published controlled catalog captures: safari 26.5.2, safari 26.5, urlsession 6.1.2, +1 more.The fingerprint page shows the full measured match list. More on the catalog.2
t13d2013h2_a09f3c656075_7f0f34a4126d Match?Exact match in Thumbprint's published controlled catalog captures: safari 26.5.2, safari 26.4, safari 26.6.2, +2 more.The fingerprint page shows the full measured match list. More on the catalog.1

HTTP/2 frames (Akamai)

fingerprintco-occurrences
2:0;3:100;4:2097152;8:1;9:1|10420225|0|m,s,a,p2
2:0;3:100;4:2097152;9:1|10420225|0|m,s,a,p Match?Exact match in Thumbprint's published controlled catalog captures: safari 26.5.2, safari 26.5, safari 26.4, +2 more.The fingerprint page shows the full measured match list. More on the catalog.1

TCP SYN (p0f)

fingerprintco-occurrences
4:47+17:0:1452:65535,6:mss,nop,ws,nop,nop,ts,sok,eol+1:df:01
4:49+15:0:1240:65535,6:mss,nop,ws,nop,nop,ts,sok,eol+1:df,ecn:01
4:46+18:0:1360:65535,6:mss,nop,ws,nop,nop,nop,nop,nop,nop,nop,nop,nop,nop,nop,nop,sok,eol+1:id-:01

TCP SYN (JA4T)

fingerprintco-occurrences
65535_2-1-3-1-1-8-4-0-0_1452_61
65535_2-1-3-1-1-8-4-0-0_1240_61
65535_2-1-3-1-1-1-1-1-1-1-1-1-1-1-1-4-0-0_1360_61

User-Agent

fingerprintco-occurrences
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.3 Safari/605.1.152
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/26.6.2 Safari/605.1.151

Country

fingerprintco-occurrences
CN · China2
JP · Japan1

Network (ASN)

fingerprintco-occurrences
AS4134 · CHINANET BACKBONE1
AS4837 · CHINA UNICOM China169 Backbone1
AS2527 · Sony Network Communications Inc.1

Cross-transport links

TLS ClientHello fingerprints observed from the same client via the beacon's correlation id on the other transport (e.g. this stack over TCP ↔ that stack over QUIC).

fingerprintlinked observations
q13d0311h3_55b375c5d22e_f2a83c8e78ae3