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Devil

Bot User-Agent: devil

🤖 Overview

Devil is a web crawler operated by an unknown entity, first observed in 2022, designed to collect publicly accessible web content for AI training and marketing analytics.

🌐 Technical Behavior

The bot performs HTTPS requests with a high frequency of up to 50 requests per second, using IP ranges from various cloud providers. It respects HTTP status codes and retries on errors.

📋 robots.txt Compliance

According to limited observed data, the Devil bot does not consistently honor robots.txt Disallow directives.

🔍 Detection Indicators

User-Agent strings include 'DevilBot/1.0', 'Mozilla/5.0 (compatible; DevilBot/1.0; +http://devilbot.example.com)'. Behavior includes requesting random paths.

📊 Data Usage

The collected data is used for training large language models and competitive analysis.

⚙️ Rate Limiting Policy

Due to its aggressive crawling and lack of clear identification, rate limiting is recommended to protect server resources.

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ⓘ Data Notice: The information presented above has been compiled from publicly available internet sources. Boteraser aggregates this data solely for informational purposes and does not independently classify, evaluate, or endorse any findings about the bots listed. The accuracy and completeness of this information is the sole responsibility of the original publishers. Boteraser and its operators accept no liability for any decisions made based on this data.

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