+54-11-(53970000...53979999): AMBA, Ciudad de Buenos Aires (C) Read more about +54-11-(53970000...53979999)
+54-11-(53980000...53989999): AMBA, Ciudad de Buenos Aires (C) Read more about +54-11-(53980000...53989999)
+54-223-(4070000...4079999): MAR DEL PLATA, Buenos Aires (B) Read more about +54-223-(4070000...4079999)
+54-223-(4080000...4089999): MAR DEL PLATA, Buenos Aires (B) Read more about +54-223-(4080000...4089999)