MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
OUI prefix: 00:06:B9
Vendor name: A5TEK Corp.
1233 Alderwood Ave.
Sunnyvale CA 94089
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 04 June 2001