MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Core Micro Systems Inc.
Vendor name: Core Micro Systems Inc.
Wacore Kaname-cho Bldg. 9F
Itabashi-ku Tokyo 173-0026
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 12 May 2005