Comtrend Corporation

Unique prefixes: 9

Block Size: 150994935 (150.99 M)

First registration: 09 November 2000

Last updated: 29 April 2021

Types

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

MAC Prefix Type Registration Date
00:1D:20 MA-L 2007-08-18
00:30:DA MA-L 2000-11-09
1C:64:99 MA-L 2019-02-28
38:72:C0 MA-L 2010-11-24
64:68:0C MA-L 2010-01-05
A0:18:42 MA-L 2021-04-29
C8:D1:2A MA-L 2017-08-11
D8:B6:B7 MA-L 2014-07-13
F8:8E:85 MA-L 2012-07-16