Vendor name: Inner Mongolia Yin An Science & Technology Development Co.,L

MAC Prefix: 00:1F:21

MAC Range: 00:1F:21:00:00:00 - 00:1F:21:FF:FF:FF

Type: MA-L

Address: YinAn Building Yiwei Road.RuYi
　　　　　Beijing 010010
　　　　　 CN