Devices with MAC addresses that start with 30-44-A1 were manufactured by Shanghai Nanchao Information Technology

Device Manufacturer
Shanghai Nanchao Information Technology
Manufacturer Location
Floor 1th, building 13, No.368 Zhangjiang Road, Pudong New District, Shanghai
shanghai 200000
Estimated Devices using 30-44-A1
16,256,250
Estimated Total Devices From Mfg
16,256,250
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