CodeCountryRegionCityOperatorAdded
+7 472 RussiaFixed 22015-03-31
+7 472 RussiaBelgorod region2013-05-07
+7 4722 RussiaBelgorod
+7 4722 RussiaFixed 12015-03-31
+7 4722 RussiaBelgorod regionBelgorod2013-05-07
+7 4722 902RussiaBelgorod regionBelgorodTELECOM TK2013-05-07