Nexcess Logo

Nexcess Knowledge Base

Knowledge Base Home
Category : third-party-clients
September 09, 2019

How to get email headers

Learn how to get email header for different email clients with our step-by-step guide. Retrieve useful information about unwanted emails or failed-to-send emails.
September 09, 2019

What is SpamAssassin?

SpamAssassin is an open source application for filtering spam in email and web server applications. It uses heuristics — pattern recognition — to identify spam.
We use cookies to understand how you interact with our site, to personalize and streamline your experience, and to tailor advertising. By continuing to use our site, you accept our use of cookies and accept our Privacy Policy.