Instant Domain Search®

Search results appear instantly as you type

Domain Name Search

Domain name search results are shown instantly as you type. Our domain name check tool generates available domain names, finds aftermarket names for sale, and checks availability for popular extensions. Great domain names are short, memorable, and easy to spell.

Try not to use hyphens or numbers. A good place to start is to think about what someone might type into a search engine to find your website. The domain name search results are sponsored. We earn money when you buy names and services from partners that we link to.

Domain name generator

Our domain name generator adds thousands of popular beginnings and endings to your domain name search. Find website names for your new business or online store.

Domains for sale

Search millions of domain names for sale. AI-powered tools help you find great names.

Domain extensions

Search extensions like .com, .app, .dev, .store, and over a hundred more. Use our domain extension search tool to explore country-code domains (ccTLDs) like .ca,, .us, and .in.

Expired domain names

Search domain names that are about to expire. Some registrars let you buy the domain name immediately, sometimes the names go to an auction, and others will backorder the name for you.

Check domain availability

Our tool checks domain availability by doing a DNS query to get domain name search results as fast as possible. WHOIS domain lookups are much slower than DNS queries, but provide more information about who registered the name.

Red results mean the name is taken. Do a WHOIS lookup to see when the current 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.

Private and secure

All traffic to the site is encrypted. Press Return to register your domain name. We collect usage data to help improve our products.