Summary: A .com.au domain signals an Australian business to local customers. Here is what to know about eligibility and choosing a name.
For many Australian businesses, a .com.au domain builds instant local trust.
Eligibility
Registrants generally need an Australian presence, such as an ABN or ACN, and a close connection to the name. Check current rules with an accredited registrar.
The .au option
Direct .au domains are also available. Many businesses secure both versions of their name.
Choosing a name
Keep it short, memorable and easy to spell. Check trademarks before registering.
Keep it in your name
Register the domain under your business, with renewal reminders.
FAQs
Does .com.au help local SEO?
It signals Australian relevance to searchers and search engines.
Can overseas businesses register .com.au?
They may if they meet eligibility criteria, such as an Australian trademark.
Should we keep a .com too?
Useful if you plan to sell internationally.
