MailGuard dashboard
Phase 8+ · REST API control plane
Not signed in Sign in

DNS / SPF tools

Inspect any domain's live SPF, DKIM, and DMARC records, and preview a flattened SPF record. These run against the API's resolver and work for any domain name.

An unhandled error has occurred. Reload 🗙

Rejoining the server...

Rejoin failed... trying again in seconds.

Failed to rejoin.
Please retry or reload the page.

The session has been paused by the server.

Failed to resume the session.
Please retry or reload the page.