MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address


OUI: 00:04:0D

Vendor name: Avaya Inc


360 Mt Kemble Ave
Morristown NJ 07960

Assignment Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Last updated: 29 March 2017

Initial registration: 09 November 2000

MAC Address Vendor Country US map