APNIC may have received justification for allocating these blocks from Australian Defense and Telstra.Can justification given by them be shared on this list. Just want to understand,how can they use some many IP addresses.
APNIC will maintain systems and practices that protect the confidentiality of all information relating to the commercial and infrastructure operations of all Members and their customers. APNIC will ensure that the employment of all of its staff or agents is based upon an explicit condition of confidentiality regarding such information."
http://www.apnic.net/policy/policy-environment#security