Vendor name: Nanjing Ztlink Network Technology Co.,Ltd

MAC Prefix: D4:77:2B

MAC Range: D4:77:2B:00:00:00 - D4:77:2B:FF:FF:FF

Type: MA-L

Address: No.0 Mozhou East Road , Jiangning Economic & Technological Development Zone, Jiangning District
　　　　　Nanjing Jiangsu 211111
　　　　　 CN