HTTP/2 frames (Akamai)

1:65536;4:131072;5:16384|12517377|3:0:0:201,5:0:0:101,7:0:0:1,9:0:7:1,11:0:3:1,13:0:0:241,21:0:7:22|m,p,a,s

first seen 2026-07-16 19:51 · last seen 2026-07-16 19:51 · JSON

Decomposed attributes

SETTINGS{"1": 65536, "4": 131072, "5": 16384}
WINDOW_UPDATE12517377
PRIORITY frames3:0:0:201,5:0:0:101,7:0:0:1,9:0:7:1,11:0:3:1,13:0:0:241,21:0:7:22
Pseudo-header orderm,p,a,s

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
t13d1712h2_6fb0c1f7f59f_b2c23852c9751

HTTP request (JA4H)

fingerprintco-occurrences
ge20nr10enus_327edc7bd759_000000000000_0000000000001

TCP SYN (p0f)

fingerprintco-occurrences
4:108+20:0:1460:65535,0:mss,nop,nop,sok:df,id+:01

TCP SYN (JA4T)

fingerprintco-occurrences
65535_2-1-1-4_1460_001

User-Agent

fingerprintco-occurrences
Mozilla/5.0 (Windows NT 100.0; rv:100.0) Gecko/20100101 Firefox/100.0 Mypal/74.1.11

Country

fingerprintco-occurrences
DE · Germany1

Network (ASN)

fingerprintco-occurrences
AS208988 · Buchholz Digital GmbH1