Email Verifier helps you verify your email contact list. All you need is import your email spreadsheet to this app and click verify.
This app supports export good emails to original format (your import file format), and simple format (each email in each line).
Email Verifier will verify your emails base on these criteria:
1. Validate email syntax.
2. Validate email domain.
3. Validate MX record (verify that email server exist of not).
4. Validate email existence.
Any questions or suggestion, please email to: firstname.lastname@example.org.
** IMPORTANT NOTES**
Some mail servers don't allow us to check email existence from a dynamic IP (or a not reputation IP address). They always return bad IP address or something like that. So that why the app shows as N/A (for exist column).