TG Email Validator is a tool composed of two DLLs which validate addresses in 4 levels:
Level 1 - Syntax: email address syntax valid
Level 2 - Domain: email server (MX record) is configured
Level 3 - SMTP: destination email server is running
Level 4 - Account: email address exists

Not all email servers support level 4 validation. Thus, if all other validations are passed we return a 250 OK response if the target email server does not support level 4 validation.

Feel free to trial this using the form on our website. The string returned in below the submit button is what the DLLs wil return.

• EmailVerifier 8.0
  Keep your email lists up to date and remove email addresses which do not exist any longer. You just have to define the path of your email lists. As a result you receive a list...

• Email Spider Software 2.0
  Create Email Lists - Extract emails from POP3/IMAP server, URL/Local File/Folder search, Outlook contacts/emails and Email Marketing Express Online Subscription Manager

• Email Validation Tool 1.5
  Email Validation Tool verifies bulk email and domain

• Live Email Validation Component 2.4
  The Email Validation Component is a true native, 100% managed C# component that can be implemented for both Webform and Winform