When buying a domain via Namecheap these are some of the features
Domain privacy is a service offered by a number of domain name registrars. A user buys privacy from the company, who in turn replaces the user's info in the WHOIS with the info of a forwarding service.
Email forwarding or your own email server as an additional feature, email address connected to your own personal domain looks more professional for your visitors than average free email services.
Get full control over your DNS entries in the DNS control panel that is included with all domain names. Transfer domains from other providers, setup premium DNS, email, aliases and much more.