How do I get 'www' to show up with multisite and WPMU domain mapping.

I am using multisite at

I have installed the WPMU domain mapping tool.

My problem is that although both the www and non-www versions of display the site, on the sites within my network, such as, ONLY the non-www version works. If you type in - you see the registrars holding page.

Can anyone tell me if this an issue with the plugin, WP or my DNS and what I can do to solve it.


  • PC
    • WPMU DEV Initiate

    Hello Paul,

    Thanks for your post.

    Can you kindly let me know if you have installed WordPress on your domain with www or without www.

    For WordPress Multisite, we don't use www in the domain name when installing WordPress.

    Please advise.

    Sales &Support

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