
Keep Your Domain in Top Shape
Check Email Health Now!
How It Works
Our domain health check process is quick, secure, and provides actionable insights to improve your email security.

Initiate Your Test with a Unique Email
Copy the provided test email address, compose an email from your domain, send it, check the confirmation box, and click 'View Results' to start the analysis.

Unlock a Detailed Health Report
Sit back as our system evaluates your domain's authentication, security, and deliverability, generating a comprehensive report tailored to your email setup.

Explore and Download Your Results
Access your personalized report on the results page, review key insights, and download it for further action or record-keeping.
Preview Your Domain Health Insights
Discover the detailed metrics you’ll get with our Email Domain Health Test







Why Run an Email Domain Health Test?
Ensure your emails reach the inbox by evaluating critical domain health factors like authentication, security, and reputation.
Protects Against Deliverability Issues
Regular checks identify issues with SPF, DKIM, and DMARC that could send your emails to spam, ensuring they land in the inbox.
Enhances Email Security
Evaluate security settings like DANE and TLS to safeguard your domain from phishing or unauthorized email attempts.
Improves Inbox Placement Rates
Monitor domain age and blacklist status to boost your reputation, increasing the likelihood of higher open rates.
Provides Actionable Insights
Get a detailed report with scores, failed checks, and recommendations to optimize your email performance.
Why Choose InboxDoctor?
InboxDoctor is more than just an email health check—it's the ultimate platform for businesses to secure, optimize, and maximize their email performance.
Inbox Placement Guarantee
Stop guessing if your emails will reach the inbox. Our real-time email placement tests ensure maximum deliverability.
Complete Email Security & Compliance
Shield your domain from phishing, spoofing, and unauthorized use with advanced SPF, DKIM, DMARC, and DANE validation.
Advanced Mail Server Monitoring
Keep your SMTP, MX, and DNS records optimized to prevent downtime, email rejections, or slow delivery.
Deliverability & Reputation Booster
Track blacklists, IP reputation, and bounce rates to keep your sending domains and mail servers trusted.
AI-Powered Email Analytics
Get deep, data-driven insights on your email campaigns, sender reputation, and authentication setup.
Enterprise-Grade Support & Consulting
Our email experts provide 24/7 support, troubleshooting, and guidance to keep your emails performing at their best.
Frequently Asked Questions
Find answers to common questions about email domain security.