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DMARC (Domain-based Message Authentication, Reporting and Conformance)

A policy record that tells receivers what to do when SPF or DKIM fails: none, quarantine, or reject. Also sends aggregate reports on who is sending from your domain.

How we use it at Agentic Demand

DMARC starts at p=quarantine while we verify alignment. Once the reports come back clean, we move to p=reject. Modern Gmail and Yahoo rules require DMARC for bulk senders. This is non-optional infrastructure.

See it in action.

Book a demo and we will walk through how the concept lands in our pipeline, on your ICP.