TCP SYN (p0f)

4:52+12:0:1460:29184,7:mss,sok,ts,nop,ws:df:0

first seen 2026-07-03 09:44 · last seen 2026-07-03 09:57 · JSON

Decomposed attributes

IP version4
Initial TTL52+12
Options length0
MSS1460
Window size29184
Window scale7
Options layoutmss,sok,ts,nop,ws
Quirksdf
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
t13d1813h1_85036bcba153_d339722ba4af2

HTTP request (JA4H)

fingerprintco-occurrences
ge11nn040000_5b1e8b5f4d2d_000000000000_0000000000002

TCP SYN (JA4T)

fingerprintco-occurrences
29184_2-4-8-1-3_1460_72

User-Agent

fingerprintco-occurrences
Mozilla/5.0 (X11; Linux x86_64)2

Country

fingerprintco-occurrences
US · United States2

Network (ASN)

fingerprintco-occurrences
AS398465 · Rackdog, LLC2