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eMail Verifier is timing out | Knowledge Base ▸ eMail Verifier

eMail Verifier is timing out

Knowledge Base ▸ eMail Verifier

Compatible with MS Windows Compatible with MacOS

eMail Verifier is timing out

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Question: I am checking for the first time my emails and get only time out messages... what have I done wrong here?

Thanks for helping out!

Answer: I believe your internet provider is blocking port 25. eMail Verifier requires full access to port 25 in order to work, SMTP alternative ports will not work in that situation because eMail Verifier is not an email client, it doesn't connect to your SMTP server but to other's mail servers and this type of connection is done exclusively thru the port 25.

You will find more information here: Why eMail Verifier loves port 25 so much




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Maintain clean mailing lists checking the validity of recipient's e-mails addresses. eMail Verifier can save time and money for businesses who send newsletters to their clients, nonprofit organizations who send bulletins to their members, or any person or business that needs to maintain a clean e-mail contact list.

eMail Verifier is your powerful solution for the standard "message delivery error." Email Verifier verifies every e-mail address from a given mailing list, allowing you to determine 80-90% of "dead" email addresses.

eMail Verifier works on the same algorithm as ISP mail systems do. Addresses for e-mail are extracted from a Domain Naming Server (DNS) and eMail Verifier tries to connect with SMTP-servers and simulates the sending of a message.

It does not send the message though - eMail Verifier disconnects as soon as the mail server informs the program whether the address exists or not. Email Verifier is a very effective piece of software that can verify over 10 e-mails per second .

It can verify single e-mails or huge lists. (eMail Verifier is multithreaded, providing high speed verifying).

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