MAC Address Lookup

 MAC

Nortel Networks

MAC prefix: A4:21:8A

Vendor name: Nortel Networks

MAC range: A4:21:8A:00:00:00 - A4:21:8A:FF:FF:FF

Block Size: 16777215 (16.77 M)

Address:

CARRETERA BASE AEREA # 5850
Zapopan Jalisco 44130
MX.

Type MA-L

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

Initial registration: 26 May 2010

Last updated: 17 November 2015

Country MX map