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How to Redirect a Custom Domain URL to SharePoint Online

Muhammad Talha Oct 13, 2026 868 views

Question details

Users want to know how to map or redirect a custom vanity domain URL to their SharePoint Online site.

How to Redirect a Custom Domain URL to SharePoint Online

Product: SharePoint Online
Device & OS: not provided
Scenario: Attempting to use a branded or custom domain name to make a SharePoint Online site easier to access.
Observed behavior: SharePoint Online enforces a fixed URL format and lacks native support for manually configuring custom domain redirects.

Before you start

Keep in mind that Microsoft 365 enforces a strict URL structure for SharePoint Online (e.g., yourtenant.sharepoint.com), meaning direct DNS-level custom domains mapped natively to specific sites are not currently supported.

Solution 1Recommended

Use URL Forwarding via Your Domain Registrar

Since SharePoint does not natively support custom domain integration, the best workaround is to configure URL forwarding at your DNS provider level.

URL forwarding (also known as domain redirecting) allows you to point a custom domain you own directly to your long SharePoint Online site URL. This process is handled entirely outside of the Microsoft 365 environment.

Log into your domain registrar

Access the DNS management console of the service where you purchased your custom domain (e.g., GoDaddy, Namecheap, Cloudflare).

Locate forwarding settings

Navigate to the section labeled 'Domain Forwarding', 'URL Redirects', or 'Routing Rules' within your dashboard.

Configure the redirect URL

Set your custom domain as the source, and paste your full SharePoint Online site URL (e.g., https://yourtenant.sharepoint.com/sites/yoursite) as the destination.

Select the redirect type

Choose a 301 (Permanent) or 302 (Temporary) redirect type, then save your changes. Note that DNS propagation can take up to 48 hours.

Use URL Forwarding via Your Domain Registrar

Avoid URL Masking: Do not use 'URL Masking' or 'Stealth Forwarding'. SharePoint's strict security policies prevent its sites from being embedded inside iframes, which will cause the site to display an error or fail to load entirely.

Solution 2

Manage Internal SharePoint Site Address Changes

If you are trying to change an existing SharePoint site's address to a different standard SharePoint URL, Microsoft automatically handles the redirect for you.

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Frequently Asked Questions

Does SharePoint Online support vanity URLs natively?

No, SharePoint Online does not currently support custom vanity URLs (such as intranet.yourcompany.com). All site URLs must adhere to the standard Microsoft tenant format (e.g., yourcompany.sharepoint.com).

Can I request custom domain functionality from Microsoft?

Yes, you can submit feature requests or upvote existing suggestions for custom domain support through the official Microsoft SharePoint Feedback portal.

What happens to my old links if I change my SharePoint site address?

When you successfully rename a site address within the SharePoint admin center, Microsoft automatically configures an internal redirect. Users attempting to access the old links will be seamlessly redirected to the new site URL without disruption.

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