What else do I need to do after registering the domain?
After registering the domain, it is important to check the specific requirements of the extension, such as email address confirmation.
The actions that need to be performed after registering the domain depend on the purchased domain extension.
In most cases, you will not need to do anything; however, for some domains, actions such as confirming the mailbox are required.
Details about these aspects can be found on the Mail Address Verification page, and Domain Terms.