TCP SYN (p0f)

6:242+13:0:1220:65535,10:mss,sok,ts,nop,ws:flow:0

first seen 2026-07-01 20:57 · last seen 2026-07-02 05:16 · JSON

Decomposed attributes

IP version6
Initial TTL242+13
Options length0
MSS1220
Window size65535
Window scale10
Options layoutmss,sok,ts,nop,ws
Quirksflow
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
t13d1513h2_8daaf6152771_eca864cca44a2

HTTP request (JA4H)

fingerprintco-occurrences
ge20nn030000_80b089f68b8e_000000000000_0000000000002

HTTP/2 frames (Akamai)

fingerprintco-occurrences
4:16777216|16711681|0|m,p,a,s2

TCP SYN (JA4T)

fingerprintco-occurrences
65535_2-4-8-1-3_1220_102

User-Agent

fingerprintco-occurrences
Harmonic-HN-Android/3.0.1/release2

Country

fingerprintco-occurrences
DE · Germany2

Network (ASN)

fingerprintco-occurrences
AS3320 · Deutsche Telekom AG2