Feature set
DMARCly offers a robust suite of features, even at its lower tiers. We found that it provides detailed aggregate and forensic reports, automatic subdomain detection, and comprehensive email vendor identification across all plans. It also includes DMARC, SPF, and DKIM checkers, alongside alerts and a DNS timeline, which are essential for proactive email security.
As we scale up to their Business and Enterprise plans, features like domain blocklist (blacklist) monitoring and adaptive blocklist monitoring become available. The Enterprise plan specifically adds API access and enforceable Single Sign-On (SSO), which are critical for larger organizations needing integration and advanced user management.
OnDMARC provides a solid foundation with its 'Dynamic Services', allowing us to manage DMARC, SPF, DKIM, MTA-STS, TLS-RPT, and BIMI from a single interface. The 'Investigate' tool is a standout, offering instant deliverability diagnostics. We appreciate the Unlimited Dynamic SPF feature, particularly useful for overcoming the common 10-lookup limit.
While the Express plan provides core DMARC functionality, it lacks forensic reporting and API access. These advanced features, along with smart alerts and the Event Hub for SIEM integration, are available in the Essentials and Premier plans. The Premier plan further enhances capabilities with Radar Pro seats and DNS Guardian, offering a more complete security posture.