Support: 1-800-961-4454
Sales Chat

How We Use SPEWS at


Bill has a great post on how we use SPEWS and how we reject email using blacklists (RBLs) at SPEWS is a pretty controversial blacklist that if not properly used, can produce really bad results for anti-spam filters. If you’re interested, feel free to read more.

About the Author

This is a post written and contributed by Rackspace Blogger.

Rackspace Blogger

  • Ben Hubbard

    For situations where a, Inc. user does not want to see spam at all, even mail we identify as spam, there is an option in the “Spam Filtering Preferences

Racker Powered
©2015 Rackspace, US Inc.