Vendor name: Sferrum GmbH

MAC Prefix: 98:FC:84:4

MAC Range: 98:FC:84:40:00:00 - 98:FC:84:4F:FF:FF

Type: MA-M

Address: Kytyzovsky avenue, build 36/3, office 216
　　　　　Moscow 121170
　　　　　 RU