MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Atheros Communications, Inc.
OUI prefix: 00:13:74
Vendor name: Atheros Communications, Inc.
529 Almanor Avenue
Sunnyvale CA 94085-3512
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 23 January 2005