Nostra
Scraper

Nostra

Nostra is a web scraper used for public web data collection, page extraction, content monitoring; it appears in server logs as `Nostra`.

Operator Nostra

About this bot

Nostra is a crawler associated with Nostra and used for scraping.

The primary identifying User-Agent token is Nostra.

Directory status: Active. Identity classification: Unverified with Medium confidence. Identity type: observed.

robots.txt behavior is currently unconfirmed. Do not assume robots.txt alone will control this traffic.

Risk classification: Neutral. Recommended handling is to evaluate the request context before allowing, rate-limiting, or blocking.

How to identify this bot

User-agent and crawler identifiers
Nostra

Details

Kind
Crawler
Family
Nostra
Purpose
Scraping
Common Use
Nostra is used for public web data collection, page extraction, content monitoring, and third-party crawler activity.
Respects robots.txt
Unknown

Verification

Identity Type
Observed
Evidence Method
Treat `Nostra` as an identification signal only. Corroborate the claimed identity independently before applying trust-based rules.
Detection Notes
Match the `Nostra` User-Agent token. A User-Agent match identifies a claim, not authenticated origin.
Website controls
Robots.txt Snippet
# robots.txt behavior is unconfirmed. Use server-side controls if restriction is required.

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