This article provides more information about e-mail headers
Open DNS Resolvers & Open Portmappers
This article, explains what is Open DNS Resolver and Open Portmapper
In this article, we're explaining how we filter mail and what are the limits
How To Report Abuse
In this article, we're going to show how to report abuse correctly
Change the Abuse Contact in Organization’s Details
How to change organization's abuse contact
How to deal with abuse notifications
Still need help?
Heficed Slack Community
Get involved in Heficed Slack community. Get updates, ask questions, connect with peers.Heficed Slack
If you need any further help, don't hesitate to send a support request to our support team.