When you register a domain, you have to give a genuine address, email and phone as per the policies adopted by the Internet Corporation for Assigned Names and Numbers (ICANN). This info, however, is not kept only by the registrar, but is accessible to the general public on WHOIS websites as well, so anybody can see your info and lots of people may not be comfortable with that fact. As a result, plenty of domain registrars have launched the so-called Whois Privacy Protection service, which conceals the domain name registrant’s contact details and upon a WHOIS check, people will see the details of the domain registrar, not the domain owner’s. This service is also called Whois Privacy Protection or Privacy Protection, but all these expressions refer to the same service. Currently, most of the Top-Level Domains around the globe allow Whois Privacy Protection to be enabled, but there are still country-code extensions that do not support this option.