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.COM.AU Domain Registration

Australia's leading commercial extension for businesses trading in Australia.

Instant registrationLive within minutes of payment
Free DNS managementA, CNAME, MX & TXT records
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About the .COM.AU extension

The .com.au extension is Australia's leading commercial domain, administered by auDA, and registration requires an Australian connection — typically an Australian Business Number (ABN), Australian Company Number (ACN), or a registered Australian trademark. That eligibility bar is what makes the extension meaningful: a .com.au signals a verified Australian business to local customers, government portals and search engines in a way an unrestricted extension can't. It's a natural choice for a Pakistani company with an Australian subsidiary, distributor agreement, or registered trademark looking to sell directly into the Australian market. Renewal runs on a standard annual cycle once registered, and the registrant details must stay accurate since auDA can review eligibility at any point. We'll confirm which qualifying category fits your business and manage the registration and ongoing renewal so nothing lapses due to a missed eligibility check.

Not sure whether .COM.AU is the right fit for your brand? Our team can advise on extension, pricing and renewal terms before you commit — get in touch or search a name above to check live availability and pricing.

.COM.AU Domain Registration

Why register with PK Domain

  • 18+ years registering domains for Pakistani & international clients
  • DNS utility performed upon request
  • Simple Renewal & Transfer process
  • Lower Prices for New Domain Registration
  • Availability of large number of Extensions
  • Human Support around the Clock

Who registers a .COM.AU domain

.COM.AU is Australia's flagship commercial extension, administered under the .au namespace by auDA (.au Domain Administration). It's the go-to address for any business genuinely operating in or selling to Australia.

ABN/ACN-holding businessesRegistered companies and sole traders
Trademark ownersBrands with an Australian trademark application or registration
Online retailersE-commerce stores targeting Australian shoppers
Professional practicesLegal, accounting, medical and consulting firms
International sellersOverseas brands establishing an Australian storefront
Local service providersTradespeople and small local businesses

Eligibility & registration requirements

To register a .COM.AU domain you generally need an Australian connection — most commonly an Australian Business Number (ABN) or Australian Company Number (ACN), or an application/registration for an Australian trademark that matches or closely relates to the domain name. This is what makes .COM.AU a genuine trust signal rather than an open-to-anyone extension.

auDA reformed the .au ecosystem in 2022, opening up direct second-level ".au" names in addition to the traditional .com.au, net.au, org.au and id.au categories, and its priority-allocation window for exact-match .au names ran for six months before closing later that same year — .com.au eligibility itself, however, still runs on the ABN/ACN/trademark basis.

PK Domain checks and submits the required registrant details during checkout so eligible orders can activate quickly.

At a glance

  • Registry: auDA (.au Domain Administration)
  • Requires an ABN, ACN, or matching Australian trademark
  • Registration terms typically 1 to 5 years
  • Related categories: net.au, org.au, id.au, and direct .au
  • Registrant details are verified against the ABN/ACN register

.COM.AU vs .COM: which should you choose?

For an Australian-facing business the local extension usually wins on trust; here's the trade-off.

Choose .COM.AU when…

  • You hold an ABN/ACN and sell primarily to Australian customers
  • You want the clearest signal of being a locally registered business
  • Ranking in Australian search results is a priority

Choose .COM when…

  • Your market spans multiple countries, not just Australia
  • You don't yet have an ABN/ACN or matching trademark

DNS, hosting & email for your .COM.AU domain

Once your name is registered, PK Domain gives you everything to launch.

Free DNS managementA, CNAME, MX and TXT records included
cPanel & WordPress hostingFast servers with one-click installs
Free SSL certificateIncluded with qualifying hosting plans
24/7 supportWhatsApp, phone or ticket, any hour

Frequently asked questions

Do I need an ABN to register .com.au?

Generally yes — you need an ABN, ACN, or an Australian trademark application/registration matching the domain name, since .com.au is reserved for entities with a genuine Australian commercial connection.

What changed with the 2022 .au reforms?

auDA introduced direct second-level .au domains alongside the existing .com.au, net.au, org.au and id.au categories; .com.au itself kept its ABN/ACN/trademark eligibility rules.

How long can I register a .com.au domain for?

Typically 1 to 5 years per term.

Can an overseas company register .com.au?

Yes, provided the company holds a valid ABN/ACN or an Australian trademark matching the name — an Australian address is not the deciding factor.

Can PK Domain transfer my existing .com.au domain to my account?

Yes — provide your current auth code and matching ABN/ACN details and we'll process the transfer.

What happened to .au priority allocation?

auDA's priority-allocation window for exact-match direct .au names closed later in 2022, the same year direct .au launched; ordinary first-come, first-served registration now applies to available names.

Can I register .com.au without an existing website?

Yes, you can register and hold the domain first and build your site later, as long as your ABN/ACN or trademark reference is valid.

How .COM.AU registration works with PK Domain

Because auDA verifies an Australian connection, a little documentation speeds things up.

  1. Search your desired name above and confirm availability.
  2. Add it to your cart and provide your ABN, ACN, or matching Australian trademark reference.
  3. Complete payment through your preferred method.
  4. We submit your registrant details to auDA's eligibility system for verification.
  5. Once verified, the domain activates and DNS/hosting can be configured immediately.

Renewal & ownership

.COM.AU domains typically renew in one-to-five-year terms. Because eligibility is tied to an active ABN/ACN or trademark, it's worth keeping that registration current — if your ABN status changes, let us know so we can update your domain record and avoid any renewal issues with auDA.

You remain the registrant throughout; PK Domain handles the registrar-side submission and renewal process on your behalf.

Good to know

  • Keep your ABN/ACN active to avoid renewal disruptions
  • Multi-year renewal is available to lock in pricing
  • DNS, hosting and email add-ons manage from one dashboard

Naming tips for a .COM.AU domain

Australian consumers generally favour plain, trustworthy business names over abstract branding, particularly in trades, retail and professional services. If your ABN is registered under a trading name different from your preferred domain, make sure the domain still clearly reflects what customers are searching for, since auDA ties the registration to your legal or trading entity.

Where possible, secure both the .com.au and the newer direct .au version of your name — they're managed under the same eligibility framework but each protects a slightly different piece of your brand's search visibility.

Quick checklist

  • Match the domain closely to your ABN/ACN trading name
  • Consider registering the direct .au equivalent too
  • Keep it simple — Australians favour plain, descriptive names
  • Double check trademark conflicts before you commit

Ready to register your .COM.AU domain?

Search above to check live availability and pricing, or talk to our team first.

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