Understanding Email Verification Results!

[Resham]

Email Verification Status	Description	Can Send Email?
Deliverable	Valid email	Yes
Undeliverable	Not a valid email	No
Accept-all	Unverifiable	Maybe*
Unknown	Unable to verify	Maybe*

Maybe* - Depending on the overall list quality and the email service provider you are using, you can decide whether to send emails to these addresses. If you are using a third-party ESP, it is better to avoid sending emails to these addresses.​

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Deliverable​

The email address exists and accepts emails, confirmed through SMTP communication. These addresses are valid and safe to send emails to.

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Undeliverable​

The email address either does not exist or does not accept emails. Sending emails to invalid addresses will result in a bounce.

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Accept-all​

These addresses cannot be verified as their mail server accepts both valid and invalid addresses, making definitive verification impossible.

Should I send emails to accept all results?
We recommend testing your accept-all email addresses by sending a small batch of email campaigns to avoid a high bounce rate.

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Unknown​

These emails could not be definitively verified as their mail servers were not reachable during verification. Unknown addresses are checked multiple times from different locations at varying intervals before arriving at this result.

Disposable​

These are temporary email addresses and should not be mailed as there is a very high chance of the email bouncing.