User-Agent

'Mozilla/5.0

first seen 2026-09-14 02:47 · last seen 2026-09-14 03:06 · JSON

Decomposed attributes

Browser / client	`'Mozilla 5.0`
Note	`inferred 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)

fingerprint	co-occurrences
`t13d2012h1_2b729b4bf6f3_9e7b989ebec8`	7

HTTP request (JA4H)

fingerprint	co-occurrences
`ge11nn030000_fe444ad14866_000000000000_000000000000` Match?Exact match in Thumbprint's published controlled catalog captures: curl 8.16.0, curl 7.88.1, curl 8.21.0, +1 more.The fingerprint page shows the full measured match list. More on the catalog.	7

TCP SYN (p0f)

fingerprint	co-occurrences
`4:110+18:0:1414:mss*44,8:mss,nop,ws,nop,nop,sok:df,id+:0`	2
`4:114+14:0:1414:mss*44,8:mss,nop,ws,nop,nop,sok:df,id+:0`	1
`4:116+12:0:1414:mss*44,8:mss,nop,ws,nop,nop,sok::0`	1
`4:113+15:0:1414:mss*44,8:mss,nop,ws,nop,nop,sok::0`	1
`4:116+12:0:1414:mss*44,8:mss,nop,ws,nop,nop,sok:df,id+:0`	1
`4:115+13:0:1414:mss*44,8:mss,nop,ws,nop,nop,sok:df,id+:0`	1

TCP SYN (JA4T)

fingerprint	co-occurrences
`64240_2-1-3-1-1-4_1414_8`	7

Country

fingerprint	co-occurrences
`JP` · Japan	7

Network (ASN)

fingerprint	co-occurrences
`AS2514` · NTT PC Communications, Inc.	3
`AS4713` · NTT DOCOMO BUSINESS,Inc.	2
`AS4725` · SoftBank Corp.	2