InboxReady live domain scan

Check SPF, DMARC, and key headers in one quick, safe pass.

Fast, read‑only checks. We never modify your DNS or send email on your behalf.

On: missing SPF/DMARC fails. Off: missing SPF/DMARC warns (domain may not be used for sending.

Read‑only checksNo email sending~2–5s typical
Latest scan
example.comPASS

SPF and DMARC both present and valid.

Alert

DMARC policy weak for bulk mail.

Recommended: move to p=quarantine or p=reject.

Headers

List-Unsubscribe and one‑click unsubscribe detected.

What InboxReady checks

SPF & DMARC

Presence, syntax, and policy settings for the core DNS records inboxes expect.

Policy & alignment

How strict your DMARC policy is and whether it matches your sending behaviour.

Headers & unsubscribe

Key headers like DKIM, List-Unsubscribe, and one‑click unsubscribe support.