CNAME Setup: 1and1

1) Set Up the CNAME on the MoFuse Platform

  • Log into your MoFuse account, and open the site you wish to configure a custom domain name for.
  • Click on the  'Site Settings' icon to navigate to the site settings configuration page.
  • Click on the 'Custom Domain Settings' link found in the upper right hand corner.
  • Enter in the desired custom domain name, then click 'Update'

NOTE: The recommended naming format is m.<domain name> (e.g., This is not a requirement however and alternate naming conventions can be used.

2) Setup the CNAME on 1and1

  • Log into your 1and1 account.
  • Click the 'Domains' link that can be found within the 'Domains & Webspace' panel.
  • In the 'New' menu, select 'Create Subdomain'.
  • Enter in the subdomain that you configured on the MoFuse platform (e.g. m)
  • Select the desired domain name (it should be identical to the domain name that you configured in the Custom Domain Settings page on the MoFuse platform).
  • Click 'OK'.
  • Now, click the checkbox next to this newly created subdomain to select it.
  • Click on the 'DNS' option in the Domains toolbar, and select 'Show DNS Settings' from the available menu options.
  • Click the 'Edit' button.
  • Under 'Domain Data': Select the 'CNAME' option.
  • Under CNAME Settings: Enter and click the Confirmation checkbox.
  • Click 'OK'.
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