Infraestruturas de Portugal, S.A., operating as a mobile network within Portugal, plays a crucial role in the nation's communication infrastructure. Distinguished by its Mobile Country Code (MCC) of 268 and Mobile Network Code (MNC) of 12, this network is vital for various internal operations, and potentially serving niche communication needs within specific sectors. While perhaps not as widely known as the major mobile operators like Vodafone Portugal, NOS, or MEO, Infraestruturas de Portugal's (IP) network, marked by MCC 268 and MNC 12, likely caters to specialised uses critical for the functioning of national infrastructure. It’s common for such networks to support essential services like railway communications, smart grid management, or public safety functionalities. Given Portugal’s strategic position within Europe, secure and reliable communication across key infrastructure is paramount, and IP’s mobile network helps support this.