product
Domain monitor
Monitor SPF, DKIM, DMARC, MX, and domain health from the same platform your teams use for messaging and release QA.
Domain monitor gives teams a repeatable way to watch sender posture instead of debugging DNS only after deliverability slips. It is designed for teams that need scheduled checks, operational evidence, and fast handoff when SPF, DKIM, DMARC, MX, or related sender controls drift away from the expected state.
Use it when launches, migrations, or provider changes create sender risk that should be visible before it becomes a customer problem. Teams usually start with the production domains that carry billing, onboarding, and lifecycle traffic, then route failures to the owners who can fix them fastest.