User-Agent
Mozilla/5.0 (Linux; Android 11; vivo 1906; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/87.0.4280.141 Mobile Safari/537.36 VivoBrowser/8.9.0.0
first seen 2026-06-27 18:04 · last seen 2026-08-03 05:11 · JSON
Decomposed attributes
| Browser / client | Chrome 87.0.4280.141 |
| Operating system | Android 11 |
| Device class | mobile |
| 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)
HTTP request (JA4H)
TCP SYN (p0f)
| fingerprint | co-occurrences |
4:49+15:0:1460:mss*29,9:mss,sok,ts,nop,ws:df,id+:0 | 30 |
4:50+14:0:1460:mss*29,9:mss,sok,ts,nop,ws:df,id+:0 | 25 |
4:47+17:0:1460:mss*29,9:mss,sok,ts,nop,ws:df,id+:0 | 7 |
4:46+18:0:1460:mss*29,9:mss,sok,ts,nop,ws:df,id+:0 | 3 |
TCP SYN (JA4T)
Country
| fingerprint | co-occurrences |
CN · China | 65 |
Network (ASN)
| fingerprint | co-occurrences |
AS4134 · CHINANET BACKBONE | 65 |