How do I add a domain alias to Postini?

The following article explains how to add a domain alias to Postini. A domain alias is an additional domain name that is configured for an existing email account. For example, if is the name of the mail account, can be added as a domain alias. Messages sent to will be filtered and delivered to the email account.

To add a domain alias for Postini, please follow these steps:

  1. Open a browser window and go to
  2. Click on Control Panel Login.
  3. Log into the Control Panel as the Account Administrator and select the appropriate domain.
  4. Expand Postini Spam Filtering and select Add Domain Aliases to Postini.
  5. Enter the domain alias.
  6. Click Add Domain Alias.

Please allow 5 minutes for the domain alias to be configured and up to 24 hours for the filtering to take effect.


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