1. Access Your DNS Settings: Log into your domain registrar's control panel or DNS hosting service. 2. Locate MX Records: Find the section where MX records are listed. 3. Verify Configuration: Ensure that the MX records point to the correct mail servers. This often involves checking the priority and ensuring they match the settings provided by your email service provider. 4. Test Your Configuration: Use online tools or command-line utilities to test your MX records.