User-Agent

Mozilla/5.0 (X11; Linux x86_64) research

first seen 2026-10-10 23:39 · last seen 2026-10-10 23:39 · JSON

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

Browser / clientX11
Operating systemLinux x86_64
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
t13d1813h1_85036bcba153_d339722ba4af2

HTTP request (JA4H)

fingerprintco-occurrences
ge11nn040000_5b1e8b5f4d2d_000000000000_0000000000002

TCP SYN (p0f)

fingerprintco-occurrences
4:58+6:0:1420:mss*46,9:mss,sok,ts,nop,ws:df,id+,ecn:02

TCP SYN (JA4T)

fingerprintco-occurrences
65320_2-4-8-1-3_1420_92

Country

fingerprintco-occurrences
US · United States2

Network (ASN)

fingerprintco-occurrences
AS396982 · Google LLC2