MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Nortel Networks
OUI History
Nortel Networks
17 November 2015
2221 Lakeside Blvd, Richardson TX 75081, US
Update(s):- Address
Nortel Networks
25 October 2008
2221 Lakeside Blvd, Richardson Texas 75082-4399, UNITED STATES
Note:- Initial registration