Lists top domains.

This endpoint lists the top domains based on activity or performance metrics for a specified period, helping users identify the most active or highest-performing domains.</br></br>Key features include:</br></br>- Clear success messaging: Returns a 200 success code with a confirmation message indicating the successful completion of the requested action.</br>- Comprehensive data retrieval: Returns a comprehensive list of the top domains, providing a complete and accurate overview for seamless management and analysis.</br>- Comprehensive error handling: Returns a 401 error code with a clear description when requests fail. specified means the current month to date.</br>- Flexible domain limiting: Uses the limit parameter to specify the number of top domains to return, optimizing data retrieval and ensuring focused, relevant results.</br>- Periodic filtering: Uses the month and year parameters to filter results, enabling in-depth trend analysis, performance monitoring, and tailored reporting.