User-Agent

Mozilla/5.0 (compatible; bot/1.0)

first seen 2026-07-01 15:33 · last seen 2026-07-16 21:44 · JSON

Decomposed attributes

Browser / client	`bot 1.0`
Device class	`bot`
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
`t13d1312h2_a44d0ee8b3cc_e381dae6da6b`	4
`t13d131000_f57a46bbacb6_e7c285222651` Match?Exact match in Thumbprint's published controlled catalog captures: go-net/http 1.23.12.The fingerprint page shows the full measured match list. More on the catalog.	1

HTTP request (JA4H)

fingerprint	co-occurrences
`ge20nn090000_6c95df8859bf_000000000000_000000000000`	4
`ge11nn040000_8391bea91fb6_000000000000_000000000000`	1

HTTP/2 frames (Akamai)

fingerprint	co-occurrences
`2:0;3:1;4:8388608;5:65536\|8323073\|0\|m,s,a,p`	4

TCP SYN (p0f)

fingerprint	co-occurrences
`4:51+13:0:1460:65535,13:mss,sok,ts,nop,ws:df,id+:0`	2
`6:42+22:0:1440:mss*45,7:mss,sok,ts,nop,ws:flow:0`	1
`4:52+12:0:1460:65535,13:mss,sok,ts,nop,ws:df,id+:0`	1
`4:54+10:0:1460:65535,13:mss,sok,ts,nop,ws:df,id+:0`	1

TCP SYN (JA4T)

fingerprint	co-occurrences
`65535_2-4-8-1-3_1460_13`	4
`64800_2-4-8-1-3_1440_7`	1

Country

fingerprint	co-occurrences
`DE` · Germany	1
`US` · United States	1
`NL` · Netherlands	1
`SG` · Singapore	1
`PL` · Poland	1

Network (ASN)

fingerprint	co-occurrences
`AS13335` · Cloudflare, Inc.	4
`AS24940` · Hetzner Online GmbH	1