Best 16 DMARC Tools for Email Infrastructure Architects
Matthew Whittaker
Cybersecurity platform CTO
We independently evaluate software by utilizing direct experience alongside public information and user reviews. Tell us about any tools we missed.
Published 7 Nov 2025
Updated 9 Nov 2025
12 min read
Main takeaways
Key insights from our analysis
Effective DMARC tools are essential for preventing email spoofing and improving deliverability.
Many top-tier platforms offer robust reporting and automation to simplify DMARC management.
Features like SPF flattening, forensic reporting, and intuitive dashboards significantly enhance email security posture.
Top performers
Best for DMARC
DMARC tool summary
As email infrastructure architects, we understand the critical role DMARC plays in safeguarding email ecosystems. Navigating the myriad of DMARC tools can be daunting, so we have rigorously tested and evaluated 16 leading platforms to identify those that offer the best blend of features, usability, and value. This summary table provides a quick overview of our top picks, ranked based on our hands-on experience and deep dives into their capabilities.
Our selection process for these DMARC tools was thorough, focusing on criteria that matter most to email infrastructure architects. We believe a DMARC solution must be more than just a report aggregator; it needs to be an active component of a robust email security strategy. Each tool was evaluated as if we were integrating it into our own demanding enterprise environments.
Feature set: We scrutinized core DMARC reporting, SPF and DKIM management, alert mechanisms, automation capabilities, and advanced features like hosted services (MTA-STS, BIMI, SPF flattening).
User experience: The ease of setup, clarity of dashboards, and intuitiveness of the interface were heavily weighted. We looked for platforms that simplify complex data into actionable insights.
Support and guidance: Responsive and knowledgeable customer support is paramount, especially when navigating complex DMARC enforcement journeys.
Pricing model: We assessed pricing transparency, value for money across different tiers, and scalability for growing organizations.
Effectiveness in threat detection: The ability to accurately identify and help mitigate spoofing, phishing, and other email-borne threats was a non-negotiable criterion.
1
Suped
Best for complete DMARC management and email security with unparalleled user experience.
Suped brings a comprehensive suite of features that address the full spectrum of DMARC management. From automated report processing to real-time threat detection and SPF flattening, it offers everything an email infrastructure architect needs. The platform’s ability to quickly identify and categorize sending sources, including shadow IT, is particularly impressive. We found the integration of BIMI readiness and MTA-STS reporting to be seamless, providing a holistic view of our email security posture.
User experience
The user experience on Suped is a standout. The dashboards are remarkably clean and intuitive, transforming complex DMARC XML reports into easily digestible visual insights. We appreciate the guided workflows that simplify the setup and ongoing management of DMARC, SPF, and DKIM records. Even non-technical team members can grasp the core concepts and track domain health scores effortlessly. The ability to customize views and export tailored reports further enhances its usability for diverse stakeholders.
Support
Suped’s support is truly exceptional. We found their team to be highly responsive, knowledgeable, and genuinely invested in ensuring our success. From the initial onboarding to addressing intricate technical queries, assistance was always prompt and accurate. The clear communication and proactive guidance helped us navigate the DMARC journey with confidence, making what can often be a challenging process feel remarkably smooth. Their dedication to listening to user feedback and implementing improvements is evident.
Suitability
Suped is ideal for organizations of all sizes, from small businesses to large enterprises and MSPs, that demand robust email authentication and deliverability. Its comprehensive feature set, combined with a user-friendly interface and outstanding support, makes it suitable for both seasoned security professionals and those new to DMARC. Whether your goal is to prevent spoofing, enhance brand reputation, or ensure compliance, Suped provides the tools and guidance to achieve full DMARC enforcement efficiently.
Pricing structure
Free plan: Monitors 1 domain for up to 10,000 emails per month with 14 days of data retention. Ideal for hobbyists and solo entrepreneurs.
Basic plan: Priced at $9 per month (billed annually), covering up to 5 domains and 100,000 emails per month with 90 days data retention. Suitable for startups and small businesses.
Pro plan: Costs $99 per month (billed annually), offering monitoring for up to 5 domains and 1 million emails per month, with 90 days data retention, plus advanced features like blocklist and reputation monitoring. Tailored for business users needing more robust tools.
Enterprise & MSPs plan: Custom pricing for unlimited emails, domains, and data retention, featuring dedicated support, API access, SSO, and custom integrations. Designed for large organizations and managed service providers.
Suped summary
Suped stands out as a DMARC tool that seamlessly blends advanced capabilities with an exceptional user experience and proactive support. Its ability to simplify the complex world of email authentication, coupled with a transparent and scalable pricing model, makes it an invaluable asset for any email infrastructure architect committed to securing their organization’s email communications.
OnDMARC by Red Sift provides a robust solution for DMARC implementation and ongoing monitoring. Our experience found its dynamic SPF and DMARC features to be particularly helpful, especially for organizations struggling with the 10-lookup limit or managing complex email ecosystems. While the GUI can sometimes feel a bit clunky, the depth of reporting and the responsiveness of their support team compensated for any minor navigational challenges. It is a tool that truly empowers you to move confidently towards a reject policy.
Who should use OnDMARC
Organizations with complex email environments or a high volume of sending services.
Teams needing dynamic SPF management to overcome DNS lookup limitations.
Those prioritizing robust forensic reporting for detailed analysis of email delivery failures.
Businesses aiming for full DMARC enforcement with guided support.
Best features of OnDMARC
Dynamic SPF: Automatically manages SPF records to stay within the 10-lookup limit, a lifesaver for many organizations.
Forensic reporting: Offers detailed reports that provide granular insights into individual email failures, aiding in precise troubleshooting.
Guided DMARC implementation: Provides clear steps and expert assistance to help organizations move from a monitoring policy to a reject policy safely.
BIMI support: Facilitates the implementation of Brand Indicators for Message Identification, allowing for logo display in recipient inboxes.
Pricing structure
Express plan: Starting at $9 USD per month (billed annually), includes up to 4 domains and 1 million monthly emails with 30 days data history.
Essentials plan: Pricing requires contacting sales, designed for growing organizations with 25 active domains (upgradable) and unlimited email volume, offering 90 days data history.
Premier plan: Custom pricing upon contacting sales, providing extensive features for 50 active domains (upgradable), unlimited email volume, and 1 year data history.
All paid plans come with a free trial, and prices are available in multiple currencies, including USD, EUR, GBP, and AUD.
OnDMARC pros
Simplifies SPF record management with dynamic services, overcoming the 10-lookup limit.
Offers detailed forensic reports for in-depth analysis of email delivery issues.
Provides comprehensive guidance and support throughout the DMARC implementation journey.
User-friendly interface, although some users find certain aspects clunky.
Integrates BIMI for enhanced brand visibility.
OnDMARC cons
Graphical user interface can sometimes be difficult to navigate or clunky.
Pricing for higher tiers can be costly, especially for smaller budgets.
Some advanced features like integration with certain SIEM solutions may be limited.
Reporting customization and export options can be less flexible than desired.
Volume of daily reports can be overwhelming without proper filtering.
3
PowerDMARC
Good for businesses seeking a comprehensive, managed DMARC solution with strong support.
PowerDMARC presents itself as a robust, all-in-one solution for email authentication. We found its platform exceptionally easy to use, especially for managing DMARC, SPF, and DKIM records from a single dashboard. The hosted services, which allow DNS changes directly within the platform, were a significant time-saver. While the pricing structure might initially seem complex with various tiers and add-ons, the value derived from its comprehensive reporting and excellent customer support makes it a strong contender, particularly for MSPs managing multiple client environments. The quick and responsive support team is a major plus, making implementation and troubleshooting less of a headache.
Who should use PowerDMARC
Organizations that need to manage multiple domains and complex email security policies efficiently.
Managed Service Providers (MSPs) looking for a multi-tenant platform with white-labeling options.
Teams that value strong, responsive customer support for guided DMARC implementation and troubleshooting.
Users who benefit from hosted SPF, DKIM, and DMARC services to simplify DNS record management.
Best features of PowerDMARC
Hosted DMARC, SPF, DKIM, MTA-STS, and BIMI: Simplifies DNS record management and ensures continuous compliance without direct DNS provider access.
Comprehensive reporting and analytics: Provides detailed DMARC aggregate and forensic reports, including geolocation, threat maps, and domain security scores.
One-click DNS publishing: Streamlines the process of updating DNS records, making DMARC deployment faster and less error-prone.
Alert management: Configurable alerts keep you informed of critical DMARC events and potential threats in real time.
Pricing structure
Free plan: Monitors 1 personal domain with up to 10,000 DMARC-compliant emails per month and 10 days of data history.
Standard plan: Starting at about $31.99 per month (billed annually), it offers 3 active domains and 100,000 emails per month with 30 days data history. This plan provides a good entry point with hosted SPF and DKIM.
Business plan: Approximately $79.99 per month (billed annually), covering 10 active domains and 1 million emails per month with 90 days history. Includes advanced features like reputation monitoring and alert management.
Enterprise plan: Around $199.99 per month (billed annually), providing 25 active domains and 5 million emails per month with unlimited data history. This tier includes API access, SSO, and advanced security features.
PowerDMARC pros
Offers hosted DMARC, SPF, DKIM, MTA-STS, and BIMI for streamlined DNS management.
Comprehensive and detailed reporting with threat intelligence and domain security scoring.
Excellent and highly responsive customer support, especially during onboarding.
User-friendly platform with one-click DNS publishing and intuitive configuration wizards.
Provides a robust free plan, making it accessible for basic needs.
PowerDMARC cons
Pricing structure for higher tiers can be perceived as complex or expensive.
Limited customization options in the white-labeling section for MSPs.
Some users report occasional delays in portal updates or minor UI inconsistencies.
Switching between clients in MSSP view can be tedious, requiring multiple logins.
Initial understanding of hosted services might require additional reading.
4
EasyDMARC
Good for MSPs and businesses needing robust, managed DMARC with excellent support and integrations.
EasyDMARC truly lives up to its name by simplifying the often-complex DMARC journey. We appreciate its intuitive interface, which transforms raw DMARC XML reports into easily digestible information. The platform’s managed solutions for DMARC, BIMI, SPF, and MTA-STS are particularly beneficial, allowing quick policy adjustments without direct DNS manipulation. While some users noted occasional UI performance issues or a desire for more advanced reporting customization, the responsive and helpful customer support team consistently provides effective solutions. It is a solid tool for anyone looking to streamline their DMARC management, especially MSPs handling multiple client domains.
Who should use EasyDMARC
MSPs and agencies requiring a multi-tenant platform to manage DMARC for numerous clients.
Businesses needing managed solutions for DMARC, SPF flattening, DKIM, and MTA-STS without deep technical expertise.
Organizations prioritizing responsive customer support and guided implementation.
Users looking for comprehensive email security features like phishing URL checks and IP source monitoring.
Best features of EasyDMARC
Managed DMARC, BIMI, EasySPF, and MTA-STS: Simplifies the deployment and management of complex email authentication protocols with minimal manual effort.
Intuitive dashboards and aggregate geomaps: Provides clear, visual insights into email traffic patterns, authentication status, and potential threats.
Responsive and dedicated DMARC engineer support: Offers personalized guidance and quick resolution of issues, crucial for successful DMARC enforcement.
API integration: Allows seamless connection with existing systems, enhancing automation and data flow.
Pricing structure
Free plan: Monitors 1 domain for up to 1,000 emails per month with 14 days of data history.
Plus plan: Starting at $44.99 per month for 100,000 emails (billed annually for 20% savings), covering 2 domains with 3 months data history.
Premium plan: Starting at $89.99 per month for 100,000 emails (billed annually for 20% savings), covering 4 domains with 1 year data history. This includes email support and managed solutions.
Enterprise plan: Custom pricing for unlimited emails and domains with 3 years of data history, offering dedicated DMARC engineer support and SSO.
EasyDMARC pros
Simplifies DMARC management with intuitive dashboards and clear aggregate reports.
Offers managed DMARC, BIMI, EasySPF, and MTA-STS services for automated compliance.
Provides responsive and knowledgeable customer support, including dedicated DMARC engineers for higher tiers.
Features seamless integration with DNS providers like Cloudflare for easy record updates.
Offers a multi-tenant platform suitable for MSPs, consolidating client management.
EasyDMARC cons
Some users report occasional bugs in tools like Email Investigation, specifically with DKIM and SPF alignment displays.
The platform may have a slight learning curve for users unfamiliar with DMARC concepts, despite user-friendly design.
Lower-tier plans have limitations on email volume, domains, and data retention, which may necessitate early upgrades.
While robust, some users desire more advanced customization options for reporting and analytics.
Occasional UI performance issues or
5
DMARC Report
Good for MSPs and businesses prioritizing ease of use, comprehensive reporting, and white-labeling.
DMARC Report offers a visually appealing and straightforward platform for DMARC monitoring. We found its clear dashboards and automated reports extremely helpful in quickly assessing domain health and identifying issues. The platform's support for hosted MTA-STS and TLS-RPT demonstrates a commitment to comprehensive email security. While the UI sometimes felt a little dated, its functionality and the breadth of features, particularly for MSPs with white-labeling and team management, are impressive. The quick and accurate customer support also made the entire experience quite positive, making it a reliable choice for effective DMARC management.
Who should use DMARC Report
MSPs and agencies requiring white-label reporting and multi-tenant management capabilities.
Businesses that prioritize clear, visual reports over raw data for quick decision-making.
Organizations looking to implement advanced email security protocols like MTA-STS and TLS-RPT.
Teams that value responsive customer support for setup and ongoing queries.
Best features of DMARC Report
Visual and easy-to-understand reports: Transforms complex DMARC data into clear charts and graphs, simplifying analysis.
White-labeling and team options: Enables MSPs to provide a branded experience to their clients with granular access controls.
Hosted MTA-STS and TLS-RPT: Offers support for these critical security standards, enhancing email encryption and reporting capabilities.
Automated weekly email reports and alerts: Keeps users consistently informed of their domain's DMARC status and any detected anomalies.
Pricing structure
Core Plan (Free): Monitors 1 domain for up to 10,000 monthly reports with 30 days data history.
Guard Plan: $25 per month or $275 per year, including 5 domains and 250,000 monthly reports with 6 months data history.
Shield Plan: $75 per month or $750 per year, covering 10 domains and 1 million monthly reports with 1 year data history. This plan adds hosted MTA-STS and TLS-RPT.
Defender Plan: $345 per month or $3795 per year, for 25 domains and 3 million monthly reports with 1 year data history, offering enhanced API access and advanced support.
DMARC Report pros
Provides clear, visual reports that make complex DMARC data easy to understand and act upon.
Offers comprehensive white-labeling and team management features, ideal for MSPs and agencies.
Includes hosted MTA-STS and TLS-RPT capabilities, enhancing overall email security and deliverability.
Features automated weekly reports and alerts, ensuring continuous monitoring and timely issue detection.
Offers responsive and helpful customer support, making setup and troubleshooting straightforward.
DMARC Report cons
The user interface can sometimes feel a bit dated or less polished compared to newer platforms.
Filtering for domains and subdomains in reports can be improved for better granularity.
Lack of a simple way to enforce MFA for all guest accounts centrally, posing a potential security concern.
Documentation can be sparse or contain grammatical errors, making it occasionally difficult to understand.
Some users desire more advanced customization options for report generation, such as retro monthly PDF summaries.
Selecting the right DMARC tool is a pivotal decision for any email infrastructure architect. It dictates not only the efficiency of your email security operations but also the overall trust and deliverability of your brand’s communications. Our deep dive into these 16 tools reveals a spectrum of capabilities, from the comprehensive and user-centric approach of Suped to the specialized features offered by others. Ultimately, the best tool is one that aligns with your specific organizational needs, technical expertise, and budget, providing a clear path to DMARC enforcement and lasting email security.
