Secure Your Email Domain
Enterprise-grade DMARC monitoring with real-time threat detection. Stop email spoofing and protect your brand reputation.
Check Your Domain's Email Security
Free comprehensive analysis with 15+ security checks and instant grade
Works with your email stack
Email is your biggest vulnerability
Without proper email authentication, your domain is an open target for spoofing, phishing, and brand impersonation attacks.
Don't be part of the 70% without protection.
Protect Your Domain NowProtected in 3 simple steps
No technical expertise required. Set up DMARC monitoring in minutes, not days.
Add Your Domain
2 minutesEnter your domain and copy our DNS record to your provider.
- Works with any DNS provider
- Step-by-step setup guide
- No technical expertise needed
We Collect Reports
AutomaticEmail providers automatically send authentication reports to us.
- Reports arrive within 24-48 hours
- We parse and analyze everything
- Zero maintenance required
You Get Insights
InstantSee exactly who's sending email as you and block threats.
- Visual dashboard & analytics
- Alerts for suspicious activity
- Guided path to full protection
Free forever for 1 domain. No credit card required.
Everything you need for email authentication
Comprehensive tools to monitor, analyze, and improve your email security posture.
DMARC Reporting
Aggregate and forensic report processing
Automatically collect, parse, and visualize DMARC reports from all major email providers.
Real-time Analytics
Understand your email authentication status
Track pass/fail rates, identify unauthorized senders, and monitor authentication trends.
Multi-Domain Support
Manage all your domains in one place
Monitor multiple domains with team collaboration and role-based access control.
Security Insights
Identify threats before they impact you
Get alerts on suspicious activity and policy violations to protect your brand.
Smart Alerts
Stay informed about authentication issues
Receive notifications when authentication failures spike or new sources appear.
Team Collaboration
Work together on email security
Invite team members with role-based permissions to manage your domains together.
Why choose DDMARC?
See how we compare to doing it yourself or other DMARC providers.
10x Faster Setup
Deploy in minutes, not days
Lower Total Cost
No hidden fees or surprise charges
Expert Support
DMARC specialists, not generic help desk
Ready to simplify your email authentication?
Start Free TrialFree forever for 1 domain. No credit card required.
Works with your existing tools
Connect DDMARC to your email providers, alerting systems, and security platforms.
Email Providers
Sending Services
Alerting & Chat
SIEM & Monitoring
White-Label DMARC for Service Providers
Offer enterprise-grade email security under your own brand. Perfect for MSPs, hosting providers, and IT consultants.
Managed Service Providers
Add DMARC monitoring to your security stack
Hosting Providers
Offer email security to your customers
Email Service Providers
Enhance deliverability with authentication
IT Consultants
Resell to your client base with your brand
Everything you need to succeed
White-Label Platform
Your branding, your domain, your customer relationships
Full API Access
Integrate DMARC into your existing tools and workflows
Recurring Revenue
Competitive margins on monthly subscriptions
Partner Support
Dedicated account manager and technical assistance
Become a Partner
Join our partner program and start offering DMARC services to your customers today.
- No minimum commitment
- Free partner onboarding
- Marketing resources included
- Volume-based pricing
Security-first. Privacy-first.
Built from the ground up with security and privacy as core principles. Your data is protected by enterprise-grade infrastructure and industry-leading certifications.
SOC 2 Type II
Independently audited for security, availability, and confidentiality controls
ISO 27001
Certified information security management system with risk-based approach
GDPR Compliant
Full compliance with EU data protection regulations and privacy standards
End-to-End Encryption
All data encrypted in transit (TLS 1.3) and at rest (AES-256-GCM)
Zero-Trust Architecture
Every request authenticated and authorized, no implicit trust
Hardware Security Modules
Cryptographic keys stored in FIPS 140-2 Level 3 certified HSMs
IPv6-First Infrastructure
Modern dual-stack network with native IPv6 support across all services
Data Residency Options
Choose where your data lives: US, EU, or APAC regions available
Privacy by Design
Data minimization, purpose limitation, and automatic data retention policies
All systems undergo regular penetration testing and vulnerability assessments. View our security practices →
Frequently asked questions
Everything you need to know about DMARC monitoring and DDMARC.
Ready to secure your email?
Start monitoring your DMARC reports today. Free 14-day trial, no credit card required.