Domain Name Registrar Privacy. It is a not-for-profit partnership of people from all over the world aimed at making the internet secure. Every domain registrar is different though many offer some of the same basic features when you register a domain such as a basic free domain a website builder domain privacy or two-factor authentication.
That public database is called WHOIS. A domain name registrar also provides easy to use tools to make those changes using your web browser. A user buys privacy from the company who in turn replaces the users information in the WHOIS with the information of a forwarding service for email and sometimes postal mail it is done by a proxy server.
Therefore it is better to purchase a domain name from ICANN-accredited domain registrars.
This feature allows you to hide your personal info from your domain registration. It also prevents spam with a private email address for domain inquiries. WhoisGuard by Namecheap is a service that offers privacy protection for your domain keeping your sensitive data safe. A domain name registrar is given permission by ICANN to make changes to your domain names information in the database on your behalf.