Domain Setup

Here you can find instructions on how to set up your MX records for inbound email delivery

Email Account Setup

After adding your domain to our system, you'll need to point it to our mail servers:

Required DNS Record

TypeNameValueTTL
MX@mx.smtp.dev3600

Setup Instructions

  1. Log in to your domain/DNS provider's website (Cloudflare, GoDaddy, Namecheap, etc.)
  2. Find the DNS settings or Domain management section
  3. Create a new MX record with exactly the values shown above

Please Note

DNS changes don't propagate instantly - it could take anywhere from a few minutes to 24+ hours depending on your DNS provider. If you've just updated MX records, expect spotty email delivery until propagation completes. Some providers like Cloudflare are pretty quick (usually a few minutes).

Troubleshooting

If emails aren't arriving after updating your MX records:

Verify your DNS configuration

Check your MX setup using Google's DNS Toolbox by entering your domain name. This tool will confirm if your MX record is correctly configured and visible across the internet.

Ensure single MX record configuration

Your domain should have only one MX record pointing to mx.smtp.dev. Multiple or competing MX records will interfere with proper mail delivery. Remove any existing MX records from previous email providers before adding ours.

If problems persist, please contact our support team for additional assistance.