SPF Management Challenges

The accuracy of your SPF record relies on your understanding and visibility into your email ecosystem. For many organizations this ecosystem consists of directly managed infrastructure that is owned or on-site in a jungle of hosted services sending emails on behalf of your domains. In recent years this jungle has only grown, quickly pushing, and sometimes breaking, the limits of SPF imposed by its own implementation, as well as the DNS itself.

For a breakdown of common challenges in regard to deploying SPF click here