Welcome to ImprovMX!
Everything you need to set up and manage your email forwarding.
Getting Started
Email Deliverability
DNS Setup Guides
- Amazon Route53
- Bluehost
- Cloudflare
- Combining SPF Records
- DigitalOcean
- Generic DNS Configuration
- GoDaddy
- Google Workspace Split Delivery
- Hostgator
- Hostinger
- Microsoft 365 Split Delivery
- Namecheap
- Netlify
- Porkbun
- Send Emails Using Gmail
- Squarespace
- Vercel
- White-Label MX Records
- Zoho Mail Split Delivery
- G Suite Legacy Free Alternative
Your Account
SMTP
Glossary
Limits
FAQ
- Can I whitelist an email address?
- Can I turn off spam filtering?
- SMTP for Bulk Mailing
- Multiple Email Forwarders
- Bug Bounty
- Cheaper Plans
- ARC Support
- SRS Support
- Downloading Emails from Logs
- Viewing Email Headers
- How Incoming Email is Processed
- Gmail Profile Image for Your Alias
- Line Too Long Error
- Too Much Mail Data Error
- IMAP, POP & Incoming Protocols
- Why No .mxs Domains
- Raycast Extension
- Invalid DKIM Signature
- Forwarding vs SMTP
- 519 Domain Not Configured
- Emails Landing in Spam
- Why Not Open Source?
- DNS Records Not Validating
- Using Same Domain Email
- Reverse DNS Mismatch
- Why Does ImprovMX Need SPF?