Verify Email Addresses With Email Verifier

Our email verifier is tool to lookup and verify email addresses. Our tool will take you through the whole lookup process, step by step, instead of a simple result without any records of whether the email address is valid or not. You will be able to see what the verification process looks like leading to the final result and a conclusion that will tell us whether the email is valid or not

Check the stages of the email lookup process

The lookup process, in short, takes place through the following stages:

  • Enter the email address you want to verify in our email verifier tool
  • To be able to connect to the destination SMTP server via port 25, we need to know its IP. The second stage is to determine the IP address of the entered email via converting the host to IP that is also the SMTP server of the entered email
  • The third phase is testing SMTP communication by sending a standard greeting Hello from our server
  • The fourth and final phase is getting an answer as to whether the requested email is valid or not

You can check email from any provider with our our email checker using a number of lookup processes including all kinds of popular free emails like Google gmail or Microsoft hotmail, outlook etc.. The only exception is Yahoo which does not always respect the email verification process so the Yahoo SMTP server often gives an invalid response. If you are check Yahoo email as well as other popular free emails that use Yahoo SMTP server like AOL or Rogers take the result with caution.