User-Agent

Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/101.0.4951.41 Safari/537.36

first seen 2026-08-07 05:45 · last seen 2026-09-27 06:53 · JSON

Decomposed attributes

Browser / clientHeadless Chrome 101.0.4951.41
Operating systemLinux x86_64
Device classbot
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
t12d130600_2d7513195f68_e51b7354d87f2

HTTP request (JA4H)

fingerprintco-occurrences
ge11nr040000_e1d2031bdfea_000000000000_0000000000002

TCP SYN (p0f)

fingerprintco-occurrences
6:53+11:0:1440:mss*30,9:mss,nop,ws:flow:02

TCP SYN (JA4T)

fingerprintco-occurrences
43200_2-1-3_1440_92

Country

fingerprintco-occurrences
US · United States2

Network (ASN)

fingerprintco-occurrences
AS6939 · Hurricane Electric LLC2