MailWizz Account Suspended? Here's What to Do

If MailWizz suspended or rejected your account, here is why and what to do.

Why MailWizz suspends accounts

MailWizz is a self-hosted email marketing app. Accounts are most often flagged for the reputation of whatever sending service you connect (often SES or SMTP relays).

What to do now

• Export your data immediately.
• Fix SPF, DKIM, DMARC and list hygiene.
• Move to infrastructure that will not cut you off.

How Rainmail helps

Rainmail sends from your own domain on a dedicated, isolated IP with SPF, DKIM, DMARC, reverse-DNS and managed warm-up handled for you, plus an AI watching list health and deliverability — and it welcomes senders SES, SendGrid and Mailchimp reject, from $8. Run the free checker or see plans.