HTTP/2 frames (Akamai)

1:65536;2:0;3:1000;4:6291456;6:262144;51850:3464577230|15663105|1:1:0:256|m,a,s,p

first seen 2026-07-31 09:54 · last seen 2026-07-31 09:54 · JSON

Decomposed attributes

SETTINGS{"1": 65536, "2": 0, "3": 1000, "4": 6291456, "6": 262144, "51850": 3464577230}
WINDOW_UPDATE15663105
PRIORITY frames1:1:0:256
Pseudo-header orderm,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)

fingerprintco-occurrences
t13d1516h2_8daaf6152771_e5627efa2ab11

HTTP request (JA4H)

fingerprintco-occurrences
ge20nn10zhcn_5a2568aa5cb0_000000000000_0000000000001

TCP SYN (p0f)

fingerprintco-occurrences
4:51+13:0:1400:65535,8:mss,sok,ts,nop,ws:df,id+:01

TCP SYN (JA4T)

fingerprintco-occurrences
65535_2-4-8-1-3_1400_81

User-Agent

fingerprintco-occurrences
Mozilla/5.0 (Linux; Android 15; XP34A Build/AP3A.241105.008; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/113.0.5672.136 Safari/537.361

Country

fingerprintco-occurrences
CN · China1

Network (ASN)

fingerprintco-occurrences
AS4134 · CHINANET BACKBONE1