MAC Address Lookup

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

Tsinghua Tongfang Legend Silicon Tech. Co., Ltd.

OUI: 00:16:3D

Address:

26F TSINGHUA TONGFANG HI-TECH PLAZA
BEIJING 100083
CN.

Assignment Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Last updated: 17 November 2015

Initial registration: 29 October 2005