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Understand sender health

Sender Health organises technical and operational signals that can help you identify risks before or during outreach.

InboxAI Sender Health Center with demonstration diagnostics
SENDER HEALTH · DEMO SIGNALSReal interface · Demo data

Read signals as guidance

A health score or recommendation is directional information, not a guarantee of delivery or inbox placement.

  1. Review authenticationCheck SPF, DKIM and DMARC configuration for the sending domain.
  2. Review connectivityConfirm the sender remains connected and provider access is valid.
  3. Review recent behaviourLook for unusual bounce, complaint or failure patterns.
  4. Resolve high-priority issuesCorrect technical failures before increasing campaign activity.
  5. Retest after changesAllow DNS and provider changes time to propagate where applicable.

What InboxAI cannot control

Mailbox-provider filtering, recipient engagement, domain history, content reputation, blocklists and external infrastructure can affect outcomes.

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Do not treat a score as permission to send

Recipient permission, provider rules and applicable law remain your responsibility.

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