What is DMARC Aggregate Reporting (RUA)?

DMARC aggregate reports (RUA) summarize authentication results across all receivers processing your email. They show: how many messages passed/failed **SPF** and **DKIM**, which IPs sent using your domain, and whether alignment succeeded.

Reports arrive daily from MBPs and receivers implementing **DMARC**. They're XML files aggregating statistics rather than individual message details. Analysis requires tools that parse and visualize this data meaningfully.

Value includes: identifying unauthorized domain usage (**phishing**), finding legitimate senders failing authentication (misconfigured systems), validating authentication setup across all sending sources, and tracking **DMARC** compliance progress before enforcing policies.

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