If the domain is registered with a hosting or service provider, and "No services selected" means that no hosting or other services are currently active, an administrator might still be able to create accounts related to domain management. These accounts could be for managing the domain's settings, renewals, or to activate services in the future. However, they would not be able to create service-specific accounts (like email accounts) if those services are not active.
So the first question is correct: <a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="3c5f535248534f537c0e0e0d0c0d0412535251555f4e534f535a48125f5351">[email protected]</a> and <a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="fb9e9a888f9894958f948894bbc9c9cacbcac3d59495969298899488949d8fd5989496">[email protected]</a>
Question two is also correct.