This is simply a individual domain that you've gotten for the mailing which differs out of your model domain extension. As an example: When your model domain is J-insights.com, you can find j-insights.Internet for the goal of your mailing and organising your SMTP server. The most important explanation why we https://socialmediainuk.com/story17069574/the-smart-trick-of-dovecot-install-that-nobody-is-discussing