A cloud server is a pooled, centralized server resource that is hosted and delivered over a network—typically the Internet—and accessed on demand by multiple users. Cloud servers can perform all the same functions of a traditional physical server, delivering processing power, storage and applications.

Anyone who has created one or more websites will be aware of the domain/hosting combination. With domain, in fact, we mean the name associated with the physical IP address on the web, in short, the name of the site appearing after the wording www.

It allows users and organizations to set up their email server, enabling them to send, receive, and manage emails within their domain.