CodeCountryRegionCityOperatorAdded
+7 91 RussiaMTS
+7 912 RussiaThe Ural Federal DistrictMTS2013-05-07
+7 912 5RussiaSverdlovsk regionEkaterinburgMTS2012-11-17
+7 912 54RussiaThe Republic Of KomiMTS
+7 912 54RussiaThe Republic Of KomiSyktyvkarMTS2012-11-17