Vendor name: Xiaomi Communications Co Ltd

MAC Prefix: B4:05:A1

MAC Range: B4:05:A1:00:00:00 - B4:05:A1:FF:FF:FF

Type: MA-L

Address: #019, 9th Floor, Building 6, 33 Xi'erqi Middle Road
　　　　　Beijing Haidian District 100085
　　　　　 CN