When you navigate to the Cloud License tab of Manage Websites in the administration portal of Episerver you may see URLs that belong to environments you are not currently in (for example QA URLs in Production or Production in QA).
This behavior is expected so don't be alarmed. If you use the same license.config file in multiple environments you will see a list of every URL you have authorized to use that license key. Since URLs are tied to a license key and are stored on the Episerver License server when you use the same license key in multiple environments all URLs will be pulled back from the Episerver server via an API call and displayed in this tab. No changes are made to your database or license.config file.