Vendor name: Beijing Unigroup Tsingteng Microsystem Co., LTD.

MAC Prefix: 8C:1E:D9

MAC Range: 8C:1E:D9:00:00:00 - 8C:1E:D9:FF:FF:FF

Type: MA-L

Address: 06F, West District, block D, Tsinghua Tongfang science and Technology Plaza, 1 Wangzhuang Road, Haidian District,
　　　　　Beijing Beijing 1000083
　　　　　 CN