If you recently purchased a new account with UCclouds, you should type the following information into the address bar of your browser:
If your domain name is already pointing to UCclouds, then you can use the domain name to log into cPanel. Here is an example:
The username and password can be found in your welcome email. If you do not have the correct login, log into the Client Portal (https://manage.ucclouds.com) under the Products & Services Tab, select My Products & Services; click the View Details button for the cPanel account. You will find your cPanel login information under the "Login Details" Section.