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MailboxValidator is an easy to use email list cleaning service. All you have to do is upload your email list in either a text or CSV format and just wait for the results. When validating your emails is so easy, there's no reason not to do it. Learn how it works.
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  • Minimizes the number of undelivered mails
  • Filters access from sending emails to those invalid ones
  • Prevents ISP from being blocked
  • Ensure that you are able to stay connected with your users
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  • Validates that the email address conforms to a standard format
  • Checks for the existence of mail server records in the DNS
  • Tests for a successful network connection to the mail server
  • Checks to see if the email address is from a free email provider like Gmail
  • Much more...
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