MAC Address Lookup

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


Nortel Networks

OUI: 00:00:75

Vendor name: Nortel Networks


Global Operations Engineering
Brampton ON l6T 5P6 Cana

Assignment Type MA-L

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

Last updated: 17 November 2015

Initial registration: 09 November 2000

MAC Address Vendor Country CA map