What is DKIM?

DKIM is a security check that makes sure email messages aren't changing between when the email is sent and when the recipient receives them. Emails are less likely to be labeled as spam when they pass DKIM checks.

Enabling DKIM authentication is not required, but is recommended. Paubox supports DKIM authentication for optimal email delivery. 

How do I enable DKIM?

Please note: you will need to add a new DNS record at your domain hosting provider (GoDaddy or Wix, for example) to complete the DKIM configuration.

1) Log in to your Paubox dashboard: https://www.paubox.com/users/sign_in

          (don't know your password? Click the Forgot your password? link)
2) In the left-hand navigation menu, click Overview
3) In the DKIM Configuration row, click Open Settings
4) Select your domain in the dropdown menu and click Generate DKIM Key
5) Add a new DNS record to your domain host with these values (some guides are below*)
6) Toggle "DKIM Enabled" to Yes (make sure Step 5 is completed before toggling to Yes!)

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* Reference: Common Domain Host Guides (for adding DNS records)

• GoDaddy
• Wix
• Cloudflare
• Ionos (1&1)
• HostGator