MAC Address Lookup

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


TangRen C&S CO., Ltd

OUI prefix: 70:B3:D5:3F:C

Vendor name: TangRen C&S CO., Ltd


Tingwei Daxia
Tingwei Industrial Park
No. 6
Liufang Road
Bao'an District
Shenzhen Guangdong 518052

Assignment Type MA-S

Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)

Initial registration: 21 January 2020

MAC Address Vendor Country CN map