Developer's DescriptionBy RaphMickeyDetermine if a mobile number entitled to carrier discount rates.Mobile Number Carrier Lookup identifies the original carrier that provided the Australian mobile number inputted. Results may not be 100% accurate due to mobile phone number porting between providers. This application can be used to determine whether a number you are calling or txting will be eligable for carrier discount rates. This version is the first release on CNET Download.com.