Error while Using Email Tool

[vinaykawle]

Hi All,

I am trying to use email tool but its giving below error message.

Error: Email (2): Record#1: Unable to send email: "Error with Message: 421-4.7.0 [#ip address#] Our system has detected that this message is
421-4.7.0 suspicious due to the very low reputation of the sending IP address.
421-4.7.0 To protect our users from spam, mail sent from your IP address has
421-4.7.0 been temporarily rate limited. Please visit
421 4.7.0 https://support.google.com/mail/answer/188131 for more information. ah3si3587919pad.195 - gsmtp

AND

Unable to send email: "Error with FROM: 530 5.7.0 Must issue a STARTTLS command first. t10sm3936352pan.34 - gsmtp

Thanks in advance 

[Aguisande · Accepted solution]

I got the same using a Gmail account as the FROM account.

I signed up for a yahoo account and I'm sending this kind of emails without problem.

If you have a Corporate account with Google, you should contact them to "release" the "high volume" filter they apply to the accounts.

another option would be to install a local SMTP server for this.