🕵️‍♂️ Subdomain Finder CLI

A simple, interactive CLI tool to enumerate and resolve subdomains with DNS resolution check and pretty output.

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🚀 Features

• 🔍 Subdomain enumeration from crt.sh
• 🌐 Optional DNS resolution to check if subdomains resolve to valid IP addresses
• 🎨 Beautiful CLI UI powered by rich: progress bar, table, colored output
• 🛡️ Graceful error handling for API and DNS failures

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📦 Installation

git clone https://github.com/justhalooo/subdomain-finder-cli.git
cd subdomain-finder-cli
pip install -r requirements.txt

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🕹️ Usage

python main.py

Example session:

Subdomain Finder CLI
Input domain finder: example.com
Check DNS resolution? (y/n): y
[+] Found 20 subdomains.
[+] 15 active subdomains resolved.

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⚡ Dependencies

• Python 3.x
• requests
• rich

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📝 License

MIT License — feel free to use, modify, and share.

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🙌 Contributing

PRs welcome! If you want to add additional APIs, export to file, or more features, feel free to fork and submit a pull request.

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📫 Contact

Made with ❤️ by justhalooo