README.md

Next Sight OSINT Email Checker 🕵️‍♂️

The Next Sight OSINT Email Checker is a Python-based tool for investigating email addresses. This script validates email syntax, checks domain WHOIS information, performs social media lookups, and optionally queries the "Have I Been Pwned" (HIBP) API for data breaches.

Features

• Email Validation: Checks syntax and domain existence.
• WHOIS Lookup: Retrieves domain registration details.
• Social Media Lookup: Checks for matching profiles on platforms like Twitter, GitHub, Instagram, and Facebook.
• HIBP Integration: Optionally checks for data breaches using the "Have I Been Pwned" API.
• Excel Report: Saves OSINT results in a neatly formatted .xlsx file.

Requirements

• Python 3.7 or higher
• Internet connection
• Optional: HIBP API key (for breach checks)

Installation

1. Clone the repository:

   git clone https://github.com/yourusername/next-sight-osint.git
   cd next-sight-osint

2. Install dependencies:

   pip install -r requirements.txt

Usage

1. Run the script:

   python NextSightEmailOSINT.py

2. Follow the on-screen instructions:

   • Enter an email address to analyze.
   • Input your HIBP API key (optional). If skipped, the HIBP check will not run.

3. Results will be saved in osint_results.xlsx:

   • Email Validation: Confirms if the email is valid.
   • WHOIS Data: Displays domain registration details.
   • Social Media Accounts: Lists discovered accounts.
   • Data Breaches: Displays breach details if found.

Example Output

• Terminal: Displays validation, WHOIS, and social media results.
• Excel Report: Saves all results in osint_results.xlsx.

Notes

• To get an HIBP API key, visit https://haveibeenpwned.com/API.
• Social media lookups depend on the email username matching the platform handle.

License

This project is licensed under the MIT License. Feel free to use, modify, and distribute.

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Next Sight
Website: www.next-sight.com
Email: info@next-sight.com