What is Email Address Validation


Email Address Validation is the process of checking if an Email Address is correct. There are a few parts to Email Address Validation. You can use Real Email to do this checking.

  • Syntactically correct
  • Email server exists at the domain, the part after the @
  • The account exists for the user

Email Address validation can be important for the following reasons.

  • Improving email deliverability
  • Making sure your delivered emails don't get classified as spam
  • Ensuring compliance with email sending services
  • List cleaning
  • Saving budget on sent emails
  • Blocking spam users who are using a fake email address