User-Agent

Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.121 Safari/537.36

first seen 2026-06-27 18:04 · last seen 2026-08-03 05:11 · JSON

Decomposed attributes

Browser / clientChrome 85.0.4183.121
Operating systemmacOS 10.15.7
Device classdesktop
Noteinferred 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)

fingerprintco-occurrences
t13d191000_9dc949149365_e7c28522265134

HTTP request (JA4H)

fingerprintco-occurrences
ge11nn05zh00_4ee89fec50ea_000000000000_00000000000022
ge11nn05zh00_ddc401472a00_000000000000_00000000000010
ge11nn050000_b9f979e9b0b7_000000000000_0000000000001
ge11nn050000_01d16b3b46ff_000000000000_0000000000001

TCP SYN (p0f)

fingerprintco-occurrences
4:49+15:0:1460:mss*29,9:mss,sok,ts,nop,ws:df,id+:013
4:50+14:0:1460:mss*29,9:mss,sok,ts,nop,ws:df,id+:011
4:47+17:0:1460:mss*29,9:mss,sok,ts,nop,ws:df,id+:05
4:46+18:0:1460:mss*29,9:mss,sok,ts,nop,ws:df,id+:05

TCP SYN (JA4T)

fingerprintco-occurrences
42340_2-4-8-1-3_1460_932

Country

fingerprintco-occurrences
CN · China34

Network (ASN)

fingerprintco-occurrences
AS4134 · CHINANET BACKBONE34