Check your Domain Availability...
Free Domain Manager
Live Demo - lock option, edit Whois, edit name servers, custom DNS records, URL redirection, etc.
Buy COM.AU Domains @ $27.00/year
If you want to swiftly build a strong identity in the Australian market, then you should register a .COM.AU domain. It will increase the popularity of your site in local searches. Besides, .COM.AU domains are instantly identifiable all over the world.
.COM.AU domains can only be registered for a 2-year period. Aside from that, there are no requirements for registering a .COM.AU domain name. You can't lock .COM.AU domains and will need an EPP authorization key to initiate a domain transfer procedure.
How to Register a .COM.AU Domain
With Cowboy Web Hosting, registrating or transferring a dot COM dot AU domain name is easy as pie - our domain name registration wizard will lead you through the required steps. You will be able to modify your .COM.AU domain name's DNS resource records and your WHOIS information using our user-friendly Domain Manager, which is available to you free of charge.