DNS Speed Test

A powerful and user-friendly DNS server speed testing tool with a modern graphical interface. Test and compare the performance of various DNS providers to find the fastest and most reliable DNS servers for your network.

Features

• 🚀 Test multiple popular DNS providers simultaneously
• 📊 Beautiful graphical user interface
• 📈 Real-time results display
• 📑 Test history tracking
• 💾 Export results to CSV
• 🌐 Support for both IPv4 and IPv6
• 🔄 Configurable test parameters
• 🔌 TCP/UDP protocol support

Pre-built Binaries

You can find pre-built binaries in the releases section of this repository.

Building from Source

Prerequisites

• Go 1.16 or later
• Git

Installation

1. Clone the repository:

git clone [your-repository-url]
cd [repository-name]

2. Install dependencies:

cd GO
go mod download

3. Build the application:

go build -ldflags -H=windowsgui dns_speed_test_gui.go

Usage

1. Launch the application by running the executable
2. Select the DNS providers you want to test
3. Configure test parameters (optional):
   • Number of tests per domain
   • Timeout duration
   • TCP/UDP protocol
   • IPv4/IPv6 preference
   • Parallel/Sequential testing
4. Click "Start Test" to begin the speed test
5. View results in real-time
6. Export results to CSV if desired

Configuration Options

• Tests Per Domain: Number of queries to run for each test domain
• Timeout: Maximum wait time for DNS responses
• Protocol: Choose between UDP (default) or TCP
• IP Version: Test using IPv4, IPv6, or both
• Test Mode: Run tests in parallel or sequentially

Contributing

Contributions are welcome! Here's how you can help:

1. Fork the repository
2. Create your feature branch (git checkout -b feature/AmazingFeature)
3. Commit your changes (git commit -m 'Add some AmazingFeature')
4. Push to the branch (git push origin feature/AmazingFeature)
5. Open a Pull Request

Development Guidelines

• Follow Go best practices and coding conventions
• Add comments for non-obvious code sections
• Update documentation for new features
• Add tests for new functionality
• Ensure the GUI remains responsive during operations

License

This project is licensed under the GNU General Public License v3.0 - see the LICENSE file for details. This means you can:

• Use the software for any purpose
• Change the software to suit your needs
• Share the software with your friends and neighbors
• Share the changes you make

You cannot:

• Use this software for commercial purposes without sharing your source code
• Distribute this software without providing the source code
• Use this software as part of a proprietary system

Acknowledgments

• Thanks to all DNS providers for their public DNS services
• Built with Gio UI for the graphical interface