Domain Availability Checker

A Python tool that analyzes the NLTK words corpus to find available domain names by intelligently splitting words and checking their availability with common TLDs (Top Level Domains).

🚀 Features

• Intelligently splits words to find potential domain names
• Checks domain availability across multiple TLDs
• Implements robust error handling and retry mechanisms
• Saves progress automatically and can resume interrupted checks
• Comprehensive logging system
• Rate limiting to respect WHOIS servers
• Progress tracking with detailed statistics

📋 Requirements

• Python 3.8 or higher
• Required packages listed in requirements.txt

🔧 Installation

1. Clone the repository:

git clone https://github.com/sooox-cc/domainchecker.git
cd domain-checker

2. Create and activate a virtual environment (recommended):

python -m venv venv
source venv/bin/activate  # On Windows use: venv\Scripts\activate

3. Install required packages:

pip install -r requirements.txt

4. Download NLTK data (the script will do this automatically on first run):

import nltk
nltk.download('words')

💻 Usage

Basic usage:

from domain_checker import DomainChecker

# Initialize checker with default settings
checker = DomainChecker()
results = checker.run()

# Or specify a word limit for testing
checker = DomainChecker(word_limit=1000)
results = checker.run()

The script will create a results directory containing:

• JSON files with available domains
• JSON files with unavailable domains
• JSON files with domains that encountered errors
• A detailed log file

📊 Output Structure

Results are saved in the following format:

{
    "available": ["domain1.com", "domain2.net", ...],
    "unavailable": ["taken1.com", "taken2.org", ...],
    "errors": ["error1.com", "error2.io", ...]
}

⚠️ Rate Limiting

The script implements a 1-second delay between WHOIS requests to avoid rate limiting. You can adjust this in the code if needed, but be cautious about making too many rapid requests.

📝 Logging

Logs are saved to domain_checker.log and include:

• Start/end of checking process
• Individual domain check results
• Errors and exceptions
• Progress updates

This project is licensed under the MIT License - see the LICENSE file for details.