User-Agent

Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 Chrome/120 Safari/537.36

first seen 2026-10-28 17:28 · last seen 2026-10-28 18:45 · JSON

Last 7 days (3 observations)

Distinct clients per day (last 30 days, peak 2/day)

Distinct clients are counted by IP-hash per complete UTC day — unlike observation counts this is insensitive to one chatty client, but NAT merges clients and address rotation splits them.

Decomposed attributes

Browser / clientChrome 120
Operating systemmacOS 10.15.7
Device classdesktop
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
t12d380500_10ed599f3404_67a080e8974e3

HTTP request (JA4H)

fingerprintco-occurrences
ge11nn050000_ea6f06182064_000000000000_0000000000003

TCP SYN (p0f)

fingerprintco-occurrences
4:50+14:0:1460:65535,6:mss,nop,ws,nop,nop,ts,sok,eol+1:df,ecn:01
6:56+8:0:1440:65535,6:mss,nop,ws,nop,nop,ts,sok,eol+1:ecn,flow:01
6:56+8:0:1440:65535,6:mss,nop,ws,nop,nop,ts,sok,eol+1:flow:01

TCP SYN (JA4T)

fingerprintco-occurrences
65535_2-1-3-1-1-8-4-0-0_1440_62
65535_2-1-3-1-1-8-4-0-0_1460_61

Country

fingerprintco-occurrences
US · United States3

Network (ASN)

fingerprintco-occurrences
AS701 · Verizon Business3

TLS supported groups

fingerprintco-occurrences
001d,0017,0018 Match?Exact match in Thumbprint's published controlled catalog captures: rust-reqwest 0.12.28, rust-reqwest 0.11.27, powershell 7.6.8, +1 more.The fingerprint page shows the full measured match list. More on the catalog.3