5 min read

GoDaddy DNS with Microsoft 365

Set up Microsoft authentication records in GoDaddy.

Overview

Use GoDaddy DNS Manager to add Microsoft MX, SPF, DKIM selectors, and DMARC.

Recommended workflow

1

Open DNS Management for your GoDaddy domain.

2

Add Microsoft 365 MX and TXT verification records if needed.

3

Add SPF at @ with the Microsoft include.

4

Add the two DKIM CNAME selector records.

5

Enable DKIM in Microsoft and test in Outlio.

Tips that make this work better

Tip

If GoDaddy also hosts the mailbox, confirm which Microsoft tenant owns the domain.

Tip

Record screenshots before changing existing mail records.

Tip

Check CNAME flattening or proxy settings if records do not resolve.

Common mistakes to avoid

  • Replacing provider records without confirming the active mailbox provider.
  • Forgetting Microsoft DKIM enablement.

Done well, this should leave you with

A cleaner Outlio setup, fewer avoidable campaign issues, and a more reliable path from setup to replies.

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