Shenzhen Ting-Shine Technology Co., Ltd.

OUI: EC:74:CD:D

Range: EC:74:CD:D0:00:00 - EC:74:CD:DF:FF:FF

Block Size: 1048575 (1.04 M)

Universally administered addresses (UAA) : the address is uniquely assigned by its manufacturer.

Type of transmission: Unicast