NEC Corporation

Unique prefixes: 9

Block Size: 150994935 (150.99 M)

www.nec.com

First registration: 22 April 1998

Last updated: 29 May 2021

Types

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

MAC Prefix Type Registration Date
00:00:4C MA-L 1998-04-22
00:16:97 MA-L 2005-11-24
00:25:5C MA-L 2009-02-28
00:30:13 MA-L 2000-11-09
58:C2:32 MA-L 2012-07-16
74:3A:65 MA-L 2016-09-03
8C:DF:9D MA-L 2014-07-13
D4:92:34 MA-L 2018-10-20
F8:CA:85 MA-L 2021-05-29