+33-840-(510000...519999): Portability numbers formerly shared costs Read more about +33-840-(510000...519999)
+33-842-(380000...389999): Portability numbers formerly shared revenue Read more about +33-842-(380000...389999)
+33-970-(330000...339999): Non-geographic interpersonal numbers (VoIP) Read more about +33-970-(330000...339999)