🇦🇺 AUSTRALIA DOMAIN REGISTRATION
Register Your .COM.AU Domain in Australia
Australia's most trusted domain extension. .com.au signals credibility to 21M+ Australian internet users. Whether you're a local business or expanding into the Australian market, secure your .com.au today.
Australian Domain Extensions & Pricing
Choose the right Australian domain extension
| Extension | Best For | Price | Action |
|---|---|---|---|
| .com.au | Commercial entities in Australia — most popular choice | $25/yr | Register |
| .net.au | Network organizations in Australia | $25/yr | Register |
| .org.au | Non-profit organizations in Australia | $25/yr | Register |
| .id.au | Personal identity domains for Australian individuals | $20/yr | Register |
| .edu.au | Australian educational institutions only | Restricted | Restricted |
| .gov.au | Australian government entities only | Restricted | Restricted |
Search Your .COM.AU Domain
Check if your preferred Australian domain name is available
Why Register Your .COM.AU Domain with Hostao?
Australian Trust
.com.au is the most trusted domain extension in Australia — customers prefer local domains.
21M+ Aussie Users
Reach Australia's tech-savvy internet population with a local domain they trust.
Google AU SEO
A .com.au domain gives you a powerful geo-signal for Google Australia rankings.
Multiple Extensions
Choose from .com.au, .net.au, .org.au, and .id.au to match your entity type.
ABN Verified
.com.au domains are backed by ABN verification, adding extra trust and legitimacy.
Asia-Pacific Hub
Australia is a gateway to the Asia-Pacific market — your .com.au signals regional presence.
Frequently Asked Questions about .COM.AU Domains
Do I need an ABN to register a .com.au domain?
Yes, most .com.au registrations require an Australian Business Number (ABN) or ACN. The domain name should also closely relate to your registered business name. Hostao guides you through the eligibility requirements and handles all verification steps on your behalf.
Who can register a .com.au domain?
Australian businesses with a registered ABN or ACN, and whose domain name closely matches their business name, can register .com.au. The .id.au extension is available to Australian individuals. Non-profits can use .org.au. Hostao helps you determine the right extension for your entity type.
What is the difference between .com.au and .au?
The .com.au extension is for registered Australian commercial entities and requires ABN/ACN verification. The newer .au extension (short form) is more open and can be registered by a broader range of entities. Both signal Australian local presence, but .com.au has stronger historical brand recognition.
Does a .com.au domain help with SEO in Australia?
Yes. A .com.au domain sends a strong geographic relevance signal to Google, which significantly improves your search rankings for users searching in Australia. Combined with locally relevant content and hosting, a .com.au domain is a powerful SEO asset for targeting the Australian market.
How do I transfer my .com.au domain to Hostao?
Transferring a .com.au domain to Hostao is straightforward. You will need to unlock your domain at the current registrar, obtain the authorization code, and initiate the transfer through Hostao. The process typically takes 5–7 days and your website remains fully online throughout the transfer.
What does a .com.au domain cost and how is it renewed?
Registration starts from $20/year for .id.au and $25/year for .com.au, .net.au, and .org.au. Renewal is at the same rate. Hostao sends renewal reminder emails well in advance so your domain never expires. You can also enable auto-renewal in your control panel for complete peace of mind.