There are cases when mobile network codes are occupied not by mobile carriers, but government structures (military, railway, landline phone authorities), fixed and broadband internet providers, scientific organisations, etc. Some MCCMNCs belong to obsolete legal entities, acquired by other market players or went to bankruptcy, but codes are kept for a certain period for legacy purposes.
|Brand name||Dialog Telekom|
|Mobile network code (MNC)||0303|
|Mobile country code (MCC)||232|
|Mobile Number Portability (MNP)||Yes|
|Comments||Mobile services launched by Austrian fixed network service provider Dialog Telekom as add for existing fixed network customers|