User-Agent

researchkit-materials/0.1 (+research archive)

first seen 2026-08-22 14:20 · last seen 2026-08-22 14:20 · JSON

Decomposed attributes

Browser / clientresearchkit-materials 0.1
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
t13d1812h1_85036bcba153_b26ce05bbdd61

HTTP request (JA4H)

fingerprintco-occurrences
ge11nn050000_b223a0ebb0b5_000000000000_000000000000 Match?Exact match in Thumbprint's published controlled catalog captures: python-requests 2.34.2, python-requests 2.33.1, python-requests 2.32.3.The fingerprint page shows the full measured match list. More on the catalog.1

TCP SYN (p0f)

fingerprintco-occurrences
6:235+20:0:1312:65535,6:mss,nop,ws,nop,nop,ts,sok,eol+1:ecn,flow:01

TCP SYN (JA4T)

fingerprintco-occurrences
65535_2-1-3-1-1-8-4-0-0_1312_61

Country

fingerprintco-occurrences
HU · Hungary1

Network (ASN)

fingerprintco-occurrences
AS213155 · Yettel Hungary Ltd.1