first seen 2026-09-05 18:05 · last seen 2026-09-06 07:56 · JSON
Distinct clients per day (last 30 days, peak 1/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
SETTINGS
{"1": 65536, "2": 0, "4": 6291456, "6": 262144}
WINDOW_UPDATE
15663105
PRIORITY frames
11:0:0:256
Pseudo-header order
m,a,s,p
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)
fingerprint
co-occurrences
t13d1518h2_8daaf6152771_e2d80978ab2eMatch?Exact match in Thumbprint's published controlled catalog captures: chrome 152.0.7977.83, chrome 152.0.7977.64, chrome 152.0.7977.65, +5 more.The fingerprint page shows the full measured match list. More on the catalog.