Covering questions about hosting your own email server.

• How do I check if my email server is working?
  (205388 views)
  
  
• My ISP blocks SMTP port 25. Can I still host a mail server?
  (169514 views)
  
  
• Having signed up for Mail Hosting, how to I add the DKIM functionality? In your FAQ, you describe how to add DKIM functionality, by additionally subscribing to your Mail Relay Outbound Service using "Sender Domains". -> Can I use Sender Domains directly from the Mail Hosting control panel or otherwise? -> If I sign up for Mail Relay (which I do not need) and enable DKIM, will DKIM also work for the mails I send from the Mail Hosting system - i.e. with emails NOT relayed?
  (32938 views)
• How do I setup my DNS to support Sender Policy Framework(SPF)?
  (35243 views)
• How to setup DNS to have an email server (MX) for my domain?
  (81023 views)