Whois Domain Lookup

Find who owns a domain—fast, free, and simple.

Tool Icon Whois Domain Lookup

Whois Domain Lookup

About This Tool

Look, if you’ve ever typed a domain name into your browser and wondered who actually owns it, you’re not alone. That’s where a Whois lookup comes in. It’s basically a public directory for domain names—like the phone book of the internet, but for websites. You punch in a domain, hit search, and bam—you get details about who registered it, when it expires, and sometimes even their contact info. Simple, right? Well, mostly. These days, a lot of that info is hidden behind privacy shields, so you might not always get the full picture. But hey, it’s still useful. I’ve used this tool more times than I can count—checking competitors, verifying client sites, or just satisfying my own curiosity. It’s not flashy, but it gets the job done.

Key Features

  • Instant domain ownership details—name, organization, registration date
  • Expiration and renewal dates so you know when a site might go dark
  • Registrar info—tells you which company handled the domain sign-up
  • Name server data—shows where the site is hosted
  • Supports all major TLDs (.com, .net, .org, .io, you name it)
  • Free to use—no sign-ups, no hidden fees

FAQ

Can I hide my info when I register a domain?
Yeah, most registrars offer privacy protection. It masks your personal details in the Whois database, showing their info instead. Just know it might cost a few bucks extra per year.

Why does some info show as “REDACTED FOR PRIVACY”?
Because of GDPR and other privacy laws, a lot of personal data is now automatically hidden—even if the owner didn’t pay for privacy protection. It’s annoying if you’re trying to track someone down, but it’s the reality now.