When Is Whois Used?

Whois is a widely used Internet record listing that identifies who owns a domain and how to get in contact with them. The Internet Corporation for Assigned Names and Numbers (ICANN) regulates domain name registration and ownership.

Can anyone use WHOIS?

Anyone can use the WHOIS protocol to search their databases and identify the domain name registrant.

What can you learn from WHOIS?

Using Whois

You can retrieve key data about a domain like ownership, availability, registration, and expiration details. There are different ways to implement a whois search. Traditionally, a command line interface application was used, but nowadays, web based tools are widely used and have simplified the process.

Maya Lin-Takahashi

Maya Lin-Takahashi

Consumer Tech & Gadget Reviewer

Maya is a hardware enthusiast who tests and reviews smart home devices, smartphones, wearables, and audio gear. She focuses on practical consumer value and build quality.