To check the availability of a domain name, follow these steps:
1. Go to a domain registrar website such as GoDaddy, Namecheap or Domain.com.
2. Type the domain name you want to check into the search bar.
3. Add the appropriate domain extension (.com, .net, .org, etc.).
4. Click on the search button.
5. If the domain is available, you will see a message indicating that the domain is available for purchase.
6. If the domain is not available, you will see a message indicating that the domain is already taken.
7. If the domain is taken, the website may provide suggestions for similar domains that are available.
