How to check mail id is correct

Here are some ways to check if an email address is correct:

1. Check the format: Make sure the email address is in the correct format, which is usually a combination of letters, numbers, and special characters, followed by the @ symbol, and then the domain name (e.g., [name]@example.com).
2. Verify the domain: Check if the domain name is valid and exists. You can do this by trying to access the website associated with the domain (e.g., example.com).
3. Check for typos: Double-check for any typos or misspelled characters in the email address.
4. Use an email validation tool: There are several online tools available that can help you validate an email address, such as:
   • EmailValidator.net
   • EmailValidator.io
   • ValidateEmail.net
5. Send a test email: Send a test email to the address to see if it bounces back or if the recipient responds.
6. Check the email address in a contact list: If you have a contact list or a database of email addresses, you can check if the email address is already listed and if it's valid.
7. Use a email verification API: There are several APIs available that can help you verify an email address, such as:
   • EmailVerify API
   • VerifyEmail API
   • EmailValidation API

Some common mistakes to watch out for when checking an email address include:

• Missing or extra spaces
• Typos or misspelled characters
• Incorrect domain name or top-level domain (TLD)
• Non-existent or invalid domain name
• Email address that is not in the correct format

By following these steps, you can increase the accuracy of checking an email address and reduce the likelihood of errors.