No teaser trap here

.com.au costs $41.30 to keep for 5 years.

7 registrars sell .com.au. Good news: Porkbun is the cheapest both on day one and over 5 years.
This extension has eligibility or residency rules — check before you buy.

Get it at Porkbun
$7.46cheapest 1st year
$8.46cheapest renewal
$0.00cheapest transfer
.com.au
.com.au · 5-year billPorkbun
Year 1$7.46
Years 2–5$33.84
Total$41.30
Honest
cheapest now and cheapest later

What .com.au costs over time

Each line is a registrar’s running total. Where lines cross, the cheap start stops being cheap.

$0$50$100$150$200Yr 1Yr 3Yr 5ClouDNS: $53.45 over 5 yearsHostinger: $63.95 over 5 yearsOVHcloud: $70.20 over 5 yearsHover: $99.95 over 5 yearsNetim: $142.50 over 5 yearsINWX: $172.80 over 5 yearsPorkbun: $41.30 over 5 yearsPorkbun $41
Cheapest to keep (Porkbun) Everyone else

Every registrar, ranked

Showing 7 registrars
Registrar 1st year Renewal Transfer Keep 5 yrs Verdict Offer
Porkbun BEST US · free privacy · checked 2026-11-05
$7.46 $8.46 promo $8.46 $0.00 $41.30 Honest PROMO Porkbun coupon AWESOMENESS Buy
ClouDNS BG · checked 2026-11-05
$16.69 $9.19 $9.19 $53.45 Honest — Buy
Hostinger LT · free privacy · checked 2026-11-05
$7.99 $13.99 promo $13.99 — $63.95 Honest PROMO First year Buy
OVHcloud FR · free privacy · checked 2026-11-05
$14.04 $14.04 $14.04 $70.20 Honest — Buy
Hover CA · free privacy · checked 2026-11-05
$19.99 $19.99 $19.99 $99.95 Honest — Buy
Netim FR · free privacy · checked 2026-11-05
$28.50 $28.50 $0.00 $142.50 Honest — Buy
INWX DE · checked 2026-11-05
$57.60 $28.80 — $172.80 Honest — Buy
Keep = first year plus renewals for the period you pick. ×3.0 means the renewal is three times the first-year price. Prices exclude tax; other currencies converted to USD at the ECB daily rate.

Trying an idea

Cheapest if you might drop it after a year.

  • RegistrarPorkbun
  • First year$7.46
  • Then renews at$8.46/yr
Go to Porkbun

Moving it in

Cheapest place to transfer a domain you already own.

  • RegistrarPorkbun
  • Transfer$0.00
  • Then renews at$8.46/yr
Go to Porkbun

Keeping it for 5 years

The whole-bill winner — what we’d pick for a name you mean to hold on to.

  • RegistrarPorkbun
  • 5-year total$41.30
  • Per year$8.26
Go to Porkbun