TCP SYN (p0f)

4:102+26:0:1460:mss*44,8:mss,nop,ws,sok,ts:df,id+:0

first seen 2026-07-04 01:17 · last seen 2026-07-04 01:17 · JSON

Decomposed attributes

IP version4
Initial TTL102+26
Options length0
MSS1460
Window sizemss*44
Window scale8
Options layoutmss,nop,ws,sok,ts
Quirksdf,id+
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
t12d2109h1_76e208dd3e22_7af1ed941c261

HTTP request (JA4H)

fingerprintco-occurrences
ge11nn040000_42db7fa4390b_000000000000_0000000000001

TCP SYN (JA4T)

fingerprintco-occurrences
64240_2-1-3-4-8_1460_81

User-Agent

fingerprintco-occurrences
curl/8.13.01

Country

fingerprintco-occurrences
RU · Russia1

Network (ASN)

fingerprintco-occurrences
AS34602 · MEGASVYAZ LLC1