frankly the fact that Australia needs a E.164 (ENUM) mapping yet the vested interests and squabbling prevent it from happening
with all the major telco's moving to IP based routing and communication not having a open and level playing field is hurting +61 and dot Au registry
The gov not controlling the dot AU DNS root signing process means that they cant do interception correctly and rely on commercial organisations who may have other vested interests...
build a fair and open registry with stiff registration requirements...
you cant go back after you allow a free for all...