
Whois (who is) domain is an essential online resource when it comes to building and publishing your website. This is an Internet registry of domain information. Through this resource, you can learn valuable information about registered domains, such as who registered it and when this took place.
A domain is a lot like a nametag that helps you and your computer recognize the address of a particular website. Basically, SEO domain names are used to identify the Internet Protocol addresses and are used in URL addresses to identify websites.
Privately owned domains will have the owner’s name, contact number and email address available on the WHOIS database. Corporate domains have additional listed information including the physical address and business name. Businesses also often list the details of the domain manager, technical overseer and other administrative contacts.

Other information provided by WHOIS is the domain’s IP address. One of the most important factors to be learned from a WHOIS domain search; however, is the exact date of the domain’s pending expiration.
Formerly, the only way to conduct a WHOIS search was to type a command line [drive]:\>whois domain.com. This method can still be used today. Thankfully there are several interface tools that allow you to access the WHOIS database by typing an IP or domain name.
The main objective of WHOIS is to afford domain holders with an extensive database; however, in recent years, the myriad of publically accessible data has opened a Padora’s box of spam and privacy violations. Steps to prevent such abuses include steps to deter digital information miners. Several WHOIS webpage have a box where the user must enter a random assortment of numerals and letters in order to access the information requested. This ensures that only human users may obtain the personal information of a domain owner, minimizing the occurrence of spam. Many online registrars also offer the option of serving as a proxy on WHOIS, which mean that your information remains private. Be wary of such packages, however, as the fine print can often come with drawbacks that outweigh the protection of privacy.