Mozilla/5.0 (compatible; ToolshelfBot/1.0; +https://toolshelf.space) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36
first seen 2026-08-15 07:13 · last seen 2026-08-24 04:11 · JSON
Distinct clients per day (last 30 days, peak 1/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 / client
ToolshelfBot 1.0
Device class
bot
Declared URL
https://toolshelf.space AppleWebKit/537.36 KHTML, like Gecko Chrome/122.0.0.0 Safari/537.36
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
t13d5212h1_b262b3658495_8e6e362c5eacMatch?Exact match in Thumbprint's published controlled catalog captures: node-fetch 24.19.0, node-fetch 22.23.1, node-fetch 24.21.0, +6 more.The fingerprint page shows the full measured match list. More on the catalog.