YL Software

YL Mail Verifier is a powerful and easy-to-use solution for the "email message delivery error". with this Mail Verifier, you can easily check every email address from a mailing list and determine if the email addresses are still valid. it does three levels of verification: Syntax, DNS and SMTP. it is the fastest e-mail verifier in the market today. YL Mail Verifier is designed for system administrators, webmasters, programmers as well as for everyone who has his own mailing lists and needs to keep the lists up-to-date.

How to validate email addresses and check mailing list?

YL Mail Verifier is a program intended for checking whether an email address exists. YL Mail Verifier reads the list of email addresses contained either in a text file or in Windows Clipboard and checks whether they exist.

The three levels check up can be performed (selected levels or all levels together):

• E-mail address syntax check
• E-mail domain existence check
• Mailbox on server existence check

Please go to the appropriate Help's section to learn more about email addresses verification basics in YL Mail Verifier.

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