Vendor name: Just In Mobile Information Technologies (Shanghai) Co., Ltd.

MAC Prefix: 00:19:11

MAC Range: 00:19:11:00:00:00 - 00:19:11:FF:FF:FF

Type: MA-L

Address: 5th Floor, 2nd Area, Haiwangxing Building, 62 Xingguang Ave., N.High-Tech Park
　　　　　Chongqing 401121
　　　　　 CN