MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Chou Chin Industrial Co., Ltd.
OUI prefix: 00:07:66
Vendor name: Chou Chin Industrial Co., Ltd.
Chiau An St. Chung Ho City
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 24 October 2001