TCP SYN (p0f)

6:50+14:0:1392:65535,6:mss,nop,ws,nop,nop,ts,sok,eol+1:ecn,flow:0

first seen 2026-07-02 02:34 · last seen 2026-07-02 02:34 · JSON

Decomposed attributes

IP version6
Initial TTL50+14
Options length0
MSS1392
Window size65535
Window scale6
Options layoutmss,nop,ws,nop,nop,ts,sok,eol+1
Quirksecn,flow
Payload class0

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
t13d1313h2_f57a46bbacb6_7f0f34a4126d1

HTTP request (JA4H)

fingerprintco-occurrences
ge20nn07enus_0cf68805773e_000000000000_0000000000001

HTTP/2 frames (Akamai)

fingerprintco-occurrences
2:0;4:2097152;3:100;9:1|10485760|0|m,s,p,a1

TCP SYN (JA4T)

fingerprintco-occurrences
65535_2-1-3-1-1-8-4-0-0_1392_61

User-Agent

fingerprintco-occurrences
Hydra/21 CFNetwork/3860.600.12 Darwin/25.5.01

Country

fingerprintco-occurrences
MX · Mexico1

Network (ASN)

fingerprintco-occurrences
AS13999 · Mega Cable, S.A. de C.V.1