CodeCountryRegionCityOperatorAdded
+7 401 RussiaFixed 12015-03-31
+7 401 RussiaKaliningrad region2013-05-07
+7 4012 RussiaKaliningrad
+7 4012 RussiaKaliningrad regionKaliningrad2013-05-07
+7 40125 94RussiaKaliningrad regionKaliningradGazprom telecom2013-05-07