MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Yi chip Microelectronics (Hangzhou) Co., Ltd
OUI: B4:C1:70
Vendor name: Yi chip Microelectronics (Hangzhou) Co., Ltd
Address:
Assignment Type MA-L Suite 401
Building #13
No. 498 Guoshoujing Rd.
Pudong
Shanghai 201210
CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 29 March 2017
