MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

NewCoSemi(Beijing) Technology Co., Ltd

OUI: 3A:76:5D

Address:

Room 802
Floor 8
Building 8
Four District
East Tower
Wangjing
Chaoyang
Beijing 100102
CN.

Assignment Type CID

Company Identifier. This prefix will not be used for globally unique applications. Number of address 2^24 (~16 Million)

Initial registration: 06 August 2022