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Email not sending or receiving

Check these in order to find the problem fast.

On this page

Not receiving

  1. Is the mailbox full? In cPanel Email Accounts, check its usage. Delete old mail or raise the quota.
  2. Do the MX records point to the right place? Check with the DNS checker (choose MX).
  3. Is the domain active? An expired domain stops email. See Renewing a domain.
  4. Is it in spam? Check the spam folder in webmail.

Not sending

  1. Check the outgoing (SMTP) settings in your app against Connect Devices: port 465 with SSL, authentication on.
  2. Read the bounce message. It says why delivery failed, for example a wrong address, or the recipient's server rejecting the message.
  3. Sending is fine but arrives in spam? See SPF, DKIM and DMARC.
  4. Sending many messages? Shared hosting allows up to 100 emails per hour per account. See Email sending limits.

Still stuck? Open a ticket to Professional Emails with the bounce message and the time you sent.