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My Email Is Not Working - Troubleshooting Guide

Last updated 6 June 2026

Troubleshooting Email Issues

Email problems can have several causes. Work through these steps to identify and fix the issue.

Cannot Send or Receive Emails

Check 1: Verify Your Email Settings

Ensure your email client is configured with the correct settings:

  • Incoming (IMAP): mail.yourdomain.co.za - Port 993 (SSL)
  • Outgoing (SMTP): mail.yourdomain.co.za - Port 465 (SSL)
  • Username: your full email address

Check 2: Test in Webmail

Log in to webmail at https://yourdomain.co.za/webmail. If email works in webmail but not in your email client, the issue is with your client settings.

Check 3: Check for Bounce-Back Messages

If you receive a bounce-back email when sending, read the error message carefully. Common reasons include:

  • The recipient's email address does not exist
  • Your server's IP is blacklisted
  • The recipient's mailbox is full

Email Going to Spam

If your emails are being marked as spam by recipients:

  • Ensure you have an SPF record set up for your domain in cPanel Zone Editor
  • Consider adding DKIM and DMARC records
  • Avoid spam trigger words in subject lines

Mailbox Full

If your mailbox is full, new emails will be rejected. Log in to cPanel > Email Accounts > Manage ? increase your mailbox quota or delete old emails.

Still Having Issues?

Open a support ticket with the specific error message and we will investigate.