HTTP/2 frames (Akamai)

1:65536;2:0;4:131072;5:16384|12517377|21:0:0:42|m,p,a,s

first seen 2026-07-01 01:06 · last seen 2026-09-03 10:04 · 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

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)

TCP SYN (JA4T)

User-Agent

Country

Network (ASN)