Appear AS

Unique prefixes: 1

Block Size: 16777215 (16.77 M)

First registration: 17 February 2005

Last updated: 18 March 2022

Types

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

MAC Prefix Type Registration Date
00:13:B4 MA-L 2005-02-17