Bluehost email SMTP Settings (Server, Port & Setup)

To send through Bluehost email, use these SMTP settings.

Bluehost email SMTP settings

• Server: mail.yourdomain.com
• Port: 465 (SSL) or 587
• Auth: your Bluehost mailbox credentials

Deliverability still matters

Correct SMTP settings get mail accepted, but SPF, DKIM, DMARC and a clean sending reputation decide whether it lands in the inbox.

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, a REST API, and an AI watching deliverability — and it welcomes senders SES, SendGrid and Mailchimp reject, from $8. Run the free checker or see plans.