Vendor name: Guangzhou Doctorpai Education & Technology Co.,Ltd

MAC Prefix: 18:11:71

MAC Range: 18:11:71:00:00:00 - 18:11:71:FF:FF:FF

Type: MA-L

Address: Floor 5, Building C1, Greenland Central Plaza
　　　　　Huangpu District, Guangzhou Guangdong Province 510700
　　　　　 CN