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Haneef Ibn Ahmad's avatar
Haneef Ibn Ahmad
Iron Contributor
Mar 09, 2018

Custom/Vanity domain name/URL for Sharepoint Online

Hi,

 

I would like to change the default Sharepoint.com URLs to company's URLs, so:

1) contoso.sharepoint.com => sharepoint.contoso.com

2) contoso-my.sharepoint.com => mysharepoint.contoso.com

3) contoso.sharepoint.com/sites/abc => sites.contoso.com/abc

 

How can this be configured?

 

Thanks,

  • James Boman's avatar
    James Boman
    Brass Contributor

    Haneef Ibn Ahmad 

     

    I know this thread is old - but after seeing over 200 Office 365 customer tenants I have encountered one with Microsoft supported vanity URL.

     

    https://customer.sherpoint.com -> https://apps.customer.com

     

    Looking at the DNS record for apps.customer.com shows a CNAME to:

    prodnetXXXX-XXXXedgevanityXXXXX.sharepointonline.com.akadns.net

     

    and the customer's Office 365 instance uses their custom domain name and SSL certificate (not issued by Microsoft).

     

    How this has been achieved is still a mystery to me - and I am continuing to investigate.

     

    Cheers, 

        James.

     

     

    • JPSiglos's avatar
      JPSiglos
      Copper Contributor
      I work in a very large company and they are using their own domain i.e. sp.mycompany.com. Even our own one drive is customized, i.e. mydrive.mycompnay.com. I am so curious how they did it.
      • Jie Li's avatar
        Jie Li
        Copper Contributor

        JPSiglos your company's Office 365 deployment was created on BPOS-D/Office 365 Dedicated, not generic Office 365. At that time during the onboard process, we asked customer to send their wildcard certificate to us so we could manually configure them on F5 load balancers. This was only for large enterprise and government customers (with few exceptions). I don't think this offer still exists today.

    • bavmotorwerkz's avatar
      bavmotorwerkz
      Copper Contributor

      James Boman Hi James - really interesting find! Have you discovered any further on how this was accomplished by chance? My organization is interested in pursuing all efforts to finding how this can be done vs standing up a whole new tenant. Would love to hear your efforts/progress thus far!

      • Vander_Pina's avatar
        Vander_Pina
        Copper Contributor

        Im wondering about to have a IIS internal in company to fake url's for sharepoint online.
        Anyone have try this approach?

        then i can create a cname in my internal dns, point it to an iis who move all requests to sharepoint online.

    • Random2495's avatar
      Random2495
      Copper Contributor
      @james

      Any luck with finding out more about how this was done? Our co is in the same boat.

      • James Boman's avatar
        James Boman
        Brass Contributor
        Hi All,

        TL;DR - This is a legacy config, not available for new deployments.

        It turns out in the early history of SharePoint Online (BPOS) there was a group (~75) of large customers (>20,000 seats) that couldn't accept some of the initial deficiencies in the online service - so Microsoft hosted some of the on-premises pieces for them and called it the "Legacy Dedicated" version. As time went on, Microsoft gradually changed out the on-prem parts with the same online parts we are all using today, until all that remained is the custom domain name and SSL handling pieces. While completely supported by Microsoft, this is unfortunately not a configuration that can be requested for new deployments.

        Cheers,
        J.
  • Jonathan Mergy's avatar
    Jonathan Mergy
    Copper Contributor

    I cannot believe I cannot use a cname DNS record to go to the root of my office365 site. Beyond frustrating. 

     

  • You can create a Smart Link with your own DNS that points to a SharePoint Online site collection. We use this for easy reference, but it is just a redirect, not a custom domain.

     

    For example intranet.[domain].com goes to [domain].sharepoint.com/sites/intranet. 

     

    • Haneef Ibn Ahmad's avatar
      Haneef Ibn Ahmad
      Iron Contributor

      Thanks for that.

       

      This is an article from nearly 7 years back. I've seen it before, however, was hoping that Microsoft would've added this feature.

       

      Is this still the case or has Microsoft added the option to have vanity domain in private sharepoint online collections?

       

      Thanks,

      • Jethro SEGHERS's avatar
        Jethro SEGHERS
        Brass Contributor

        No, unfortunately. You can create a cname on DNS


        Haneef Ibn Ahmad wrote:

        Thanks for that.

         

        This is an article from nearly 7 years back. I've seen it before, however, was hoping that Microsoft would've added this feature.

         

        Is this still the case or has Microsoft added the option to have vanity domain in private sharepoint online collections?

         

        Thanks,



         but that is about it. This is one of the reasons why choosing a good tenant name is important. 

  • alexdev12's avatar
    alexdev12
    Copper Contributor

    I've built a product called customDomainer which solves this issue.

     

    You can plug-in your public SharePoint site and choose a custom domain at which you'd like the site to be available. Everything works instantly.

     

    You can get started here, if you're interested: https://customdomainer.co/

  • A SharePoint Online plugin that does allow you to have Short URLs and some choice in custom domains is here: https://www.shorturlapp.com/
    I have used this app in the past mainly to create (duh) short URLs and able to move sites inside SharePoint while maintaining their Short URLs.
    It is not exactly what you requested but could come in handy.

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