Email Authentication

The process of verifying email sender identity using SPF, DKIM, and DMARC.

Email authentication proves to receiving servers that your messages are legitimate. Without SPF, DKIM, and DMARC, emails are more likely to land in spam. Reloop guides you through DNS setup when you add a sending domain.

In Reloop

See how Reloop helps you put Email Authentication into practice in production.

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Put it into practice

Reloop gives you the tools to improve deliverability and send with confidence.