Search Domain Names
Domain name search results appear instantly as you type. Check domain names, popular extensions, and aftermarket domains for sale.
Instant Domain Checker
Check domains instantly as you type. Find a great name to help people find your business online. Use our instant search and suggestion tools to find and register domain names.
Check Domain Name Availability
Our tool checks domain availability by doing a DNS query to get search results as fast as possible. WHOIS domain lookups are much slower than DNS queries, but provide more information about who registered the domain name.
Red results mean the name is taken. Do a WHOIS lookup to see when the current domain registration expires.
Green results mean the name is available and you can register with one of our partners!
Blue results show names for sale. Buy them from one of our auction partners.
Great tools to help you find a great domain
- Hear how your domain name sounds in a standard American accent.
- Domain taken? Check it out without leaving your search behind.
- Press Shift-? to see our keyboard shortcuts.
- Save your favorite searches with our bookmark tool.
Domain History (Pro)
- Pro users can see over 5 years of aftermarket domain price history.
Export to CSV (Pro)
- Pro users can export search results to a .csv file.
All traffic to the site is encrypted. Press Return to register your domain name. We collect usage data to help improve our products.
Links to our hosting and registrar partners are sponsored. That’s how we make money to pay for this service and its improvements.