+593-3-(3000000...3000399): Ngn Softswitch Quito 1 (Vsat), * Read more about +593-3-(3000000...3000399)
+593-3-(3700000...3700999): Ngn Softswitch Quito 1 (Troncales Ip), * Read more about +593-3-(3700000...3700999)
+593-4-(3001000...3001099): Ngn Softswitch Quito 1 (Vsat), * Read more about +593-4-(3001000...3001099)
+593-4-(3720000...3729999): Centro 4 (Enlaces Privados E1s, Tip, Iads), * Read more about +593-4-(3720000...3729999)