Move a Custom Domain From One Scroll Site to Another Site
When migrating a custom domain from one Viewport or Scroll site to another Scroll site, it’s important to consider various steps and respect the order of these steps.
If you follow the instructions on this page, you will minimize any downtime for your custom domain.
Start with the described steps only after you’re done setting up your new site (i.e. your new site is ready to receive traffic):
Click Domains & Security > Remove custom domain to remove the custom domain of your existing site.
In your DNS tool, delete the two CNAME records that you had previously set up for your subdomain.
Wait until the screen from step #1 indicates that the custom domain been completely removed from your site. Once done, your custom domain is fully offline and not available to users anymore.
Click Domains & Security > Set up a custom domain to open your new site’s custom domain settings.
Start the setup process, which involves setting up two new CNAME records. Please note, the provided values will be different than for the CNAME records you had previously set up.
Proceed as instructed on Connect a Custom Domain .Wait until all statuses change to Success.
Your custom domain is now connected to the new site.
Please expect some downtime for your custom domain between steps 3 and 6.