MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Vendor name: OPTI, INC.
1440 MCCARTHY BLVD.
MILPITAS CA 95035
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 09 November 2000