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EMAIL SETUP & AUTHENTICATION

DKIM, SPF, & DMARC Security Configuration

Ensure your business emails land in customer inboxes rather than spam folders with proper domain DNS authentication.

Get Started with Email Setup & Authentication

Authentication Records

Domain DNS protocols that guarantee email delivery.

SPF

SPF Record Setup

Defines authorized mail servers allowed to send email on behalf of your domain.

DKIM

DKIM Key Signing

Adds cryptographic digital signatures to verify emails have not been tampered with.

DMARC

DMARC Policy Enforcement

Instructs receiving servers how to handle unauthorized domain spoofing attempts.

INBOX DELIVERABILITY

Fix Email Landing in Spam

Unauthenticated emails are flagged as untrusted by Gmail, Yahoo, and Outlook.

  • Complete DNS record audit and configuration
  • Custom MX and CNAME mail routing setup
  • BIMI logo integration for verified inbox avatars
  • Email deliverability diagnostic testing and monitoring

Fix Email Deliverability

Have our DNS specialists authenticate your domain email.

Authenticate Email DNS →

Email Setup & Authentication FAQ

Frequently asked questions regarding email setup & authentication.

Missing SPF, DKIM, or DMARC DNS records cause email providers to flag messages as suspicious.

DNS updates propagate globally within 1 to 24 hours.

Ensure 100% Email Deliverability

Authenticate your domain with SPF, DKIM, and DMARC today.

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