MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Cisco-Linksys, LLC
OUI: 20:AA:4B
Vendor name: Cisco-Linksys, LLC
Address:
Assignment Type MA-L 121 Theory Drive
Irvine California 92612
US.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 14 October 2011
