MailConfig Pro capabilities
Move toward enforcement when evidence supports it.
Review sending readiness, alignment and risk before proposing a stricter DMARC policy.
Try a free diagnosticProduct behavior
Recommendations can be incomplete when report coverage is limited. A recommendation is not an automatic policy change.
Start with what is public
Check a domain before you connect it.
Run a free public diagnostic, then decide whether ongoing monitoring fits your workflow.
Browse all public tools