MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Motorola Mobility LLC, a Lenovo Company
OUI: D4:C9:4B
Vendor name: Motorola Mobility LLC, a Lenovo Company
Address:
Assignment Type MA-L 222 West Merchandise Mart Plaza
Chicago IL 60654
US.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 11 August 2018
![MAC Address Vendor Country US map](/img/countries/us_b65e08-w400.gif)