FAQs by Groups :      General Questions | Domain Names | Hosting | Resellers | Bottle Direct | Affiliates | << Back - FAQ Home >> Frequently Asked Questions : 28 How much does a .au change of registrant (Legal owner) cost? To change the registrant of your .au name, Bottle Domains must reset your domain licence. This effectively means your 2 year .au registration period starts from the day it's reset, and any previous registration period will be lost. The fee will thus be the standard cost of a new registration plus an administrative fee of $50. e.g. $149.00 inc GST for a .com.au = $99/2 years (Reg Fee) + $50 (Admin Fee).