Learn more about email verification
Sent an email but never got a response? Check if such address and mailbox exists. Find out the relevance of contact information.
The measurement accuracy depends on the settings of the mail server. The most correct results are obtained when checking the mail of the most popular mail services: Google, Yahoo and others.
In short, we send a "hello" email address to the mail server entered and receive a response. Or we do not receive, then the email address is marked as "non-existent".
But that doesn't mean it doesn't really exist. It is possible that the mail server is specifically configured not to send responses to such "greetings".
You can also try sending an email to this address. If within a day you do not receive a message with an error, then most likely the address exists. Information about the error may also be in the logs of your mail server if you have your own server for sending letters.
Please note that the service is not suitable for checking a large number of email addresses.