Otecel S.A. - Bellsouth (commonly known as Movistar) is a mobile network operator in Ecuador assigned PLMN code 740-00 by the national telecommunications authority.

The MCC 740 identifies Ecuador, while MNC 00 uniquely identifies this operator within the country. Together they form the PLMN (Public Land Mobile Network) identifier used by mobile devices for network selection, SIM card identification, and international roaming.

This assignment was last reported in ITU Operational Bulletin #1280 (Nov. 15, 2023). Search all MCC/MNC codes or view all Ecuador operators .