MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Citizen Watch Co., Ltd.
MAC address prefix 00:0C:AC is registered to Citizen Watch Co., Ltd., located at 6-1-12Tanashi-choNishi-Tokyo-shi Tokyo 188-8511JP.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 11 April 2003, with the most recent update made on 17 November 2015.
OUI: 00:0C:AC
Vendor name: Citizen Watch Co., Ltd.
Address:
Assignment Type MA-L 6-1-12
Tanashi-cho
Nishi-Tokyo-shi Tokyo 188-8511
JP.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 11 April 2003
