Every blocked email is lost revenue. Gmail and Yahoo now require DMARC - we make compliance simple and protect your customer relationships.
✓ No signup required ✓ See your risk in minutes ✓ Built by the email experts
Trusted by businesses who can't afford blocked emails
Domains Protected From Threats
Email Attacks Blocked
Email Providers Monitored
Explore DMARC configurations of leading companies and organizations. Click any domain to see their real-time DMARC analysis.
Live data • Updated in real-time • No signup required
Run a complete DMARC check to see if your emails are at risk - our free DMARC checker reveals what needs fixing
Results will be available at dmarctrust.com/domains/example.com for easy sharing
Try popular examples: google.com, amazon.com, gov.uk
Sleep soundly knowing your critical business emails reach customers every time. Here's how we protect your revenue:
Don't wait for customer complaints to discover blocked emails. See exactly where your domain stands with Gmail and Yahoo's requirements. Check now →
Get alerts when someone tries to impersonate your domain. Catch phishing attempts before they damage your reputation.
Raw DMARC reports are unreadable. We turn complex data into clear action items so you know exactly what to fix.
Stop criminals from sending fake emails using your domain. One phishing attack can destroy years of customer trust.
Configure once, then sleep soundly. Our system works 24/7 so you can focus on running your business, not fixing email problems.
Gmail and Yahoo requirements are complex. Our tool generates the exact DNS records you need - no guesswork, no mistakes. Free DMARC generator →
You're 15 minutes away from Gmail & Yahoo compliance - here's exactly what happens:
Enter your domain above and we'll show you exactly what Gmail and Yahoo see - and what's putting your emails at risk.
We'll generate the exact DNS records you need and guide you through adding them. Most customers are compliant within 15 minutes.
Our system continuously monitors threats and sends clear alerts if anything needs attention. You'll know about problems before customers do.
When email delivery is critical to your revenue, you need experts who've been doing this for over a decade
Report Analysis
Average Setup Time
Businesses Protected
We helped build Mailjet into one of Europe's largest email platforms, processing billions of emails and maintaining 99.9% deliverability. When businesses needed email that actually reaches customers, they trusted us. Now we've built that same expertise into DMARCTrust.
Your emails are too important. Protect them with the best.
Every day you wait is revenue walking out the door. Check your domain now and fix any issues before you lose another customer.