🌐 DomainChecker

A minimalist and practical tool for quickly checking domain status via the RDAP protocol.

🚀 What Does It Do?

Import your bulk domain list into the app and instantly find out domain availability status using up-to-date RDAP data.

✨ Key Features

• Bulk Querying: Add and check as many domains as you want in a single batch.
• Direct RDAP Integration: Get fast and reliable data without the limitations of traditional WHOIS.
• Clean Interface: A simple, no-clutter design that stays focused on the task.
• Export Results: Save your query results in CSV format (Excel export coming soon).

🛠️ Installation & Usage

1. Clone the repository or download it as a .zip:

   git clone https://github.com/yourusername/DomainChecker.git

2. Open DomainChecker.sln with Visual Studio (2022 or later).

3. Build the project and run it (F5 or Ctrl+F5).

4. Once the app is open:

   • Enter the domains you want to check in the text box (one domain per line).
   • Click the Check button.
   • Results will be displayed in the list.

5. Use the Save as CSV button to export your results.

📋 Requirements

• .NET 8.0 SDK or later
• Windows operating system (this is a WinForms application)
• Internet connection (required for RDAP queries)

🗺️ Roadmap

• CSV export
• Excel (.xlsx) export
• Bulk domain import from file (.txt/.csv)
• Query history

🤝 Contributing

This is an open-source project; pull requests and suggestions are always welcome.

📄 License

This project is licensed under the MIT License.