Поиск DKIM записей

Анализ DKIM записей с проверкой ключей и руководством по селекторам

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About This Tool

The DKIM Record Lookup educational dkim record reference with selector guidance and key analysis. All processing happens client-side in your browser, ensuring your data remains private and secure. Perfect for developers who need quick, reliable processing without compromising on privacy or security.

How to Use This Tool

Enter Your Data

Input your data using the textarea, file upload, or drag-and-drop. The tool supports various input methods for convenience. Load sample data to see how the tool works.

Configure Settings

Adjust available options to customize processing. Tooltips explain each setting. Default options work well for most common use cases.

Process and Export

Click process or let auto-processing handle it. Review the output for accuracy. Use copy or download buttons to export results. All processing happens locally for privacy.

Technical Implementation

This tool is built using modern JavaScript and runs entirely in your web browser. All operations complete in milliseconds for typical inputs, with performance optimized for both speed and accuracy. The implementation is client-side only - your data never leaves your device. The tool works offline once loaded, requires no cookies, and includes no tracking. Supported browsers include Chrome 90+, Firefox 88+, Safari 14+, and Edge 90+. The tool is mobile-responsive and works on tablets and smartphones.

Best Practices & Tips

✓Always verify the output. While this tool is thoroughly tested, review results before using them in production.
✓Use sample data to learn. The "Load Sample" button provides examples that demonstrate the tool's capabilities.
✓Bookmark for quick access. Add this tool to your browser bookmarks for instant access during development.
✓Combine with related tools. Check the "Related Tools" section for complementary tools in your workflow.

Troubleshooting Common Issues

Problem: Output is not what I expected

Solution: Double-check your input format and any configuration options. Ensure you're using the correct tool for your data type. Review the "How to Use" section for guidance.

Example: Make sure your input is valid before processing. Invalid input often produces unexpected results.

Problem: Tool performance is slow

Solution: For very large inputs (>5MB), processing may take several seconds. Close other browser tabs to free up memory, or try processing smaller chunks of data at a time.

Example: A 10MB file might take 5-10 seconds to process. This is normal for client-side processing.