MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Micro Systems Co.,Ltd.
OUI prefix: 00:0B:B7
Vendor name: Micro Systems Co.,Ltd.
Musashino-City Tokyo 180-0013
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 07 February 2003