User-Agent

pptp-mtu-audit/1

first seen 2026-09-03 21:40 · last seen 2026-09-03 21:40 · JSON

Decomposed attributes

Browser / clientpptp-mtu-audit 1
Noteinferred from the self-declared string — a claim, not a measurement; compare with the wire fingerprints above

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
t13d311100_e8f1e7e78f70_d41ae481755e Match?Exact match in Thumbprint's published controlled catalog captures: rust-hyper 1.11.1, rust-hyper 1.11.0, rust-hyper 1.12.0, +1 more.The fingerprint page shows the full measured match list. More on the catalog.2

HTTP request (JA4H)

fingerprintco-occurrences
ge11nn040000_08e7224bf8c7_000000000000_0000000000002

TCP SYN (p0f)

fingerprintco-occurrences
4:46+18:0:1410:mss*29,10:mss,sok,ts,nop,ws:df,id+:01
4:48+16:0:1410:mss*29,10:mss,sok,ts,nop,ws:df,id+:01

TCP SYN (JA4T)

fingerprintco-occurrences
42340_2-4-8-1-3_1410_102

Country

fingerprintco-occurrences
US · United States2

Network (ASN)

fingerprintco-occurrences
AS11351 · Charter Communications Inc2