MAC Address Lookup

 MAC

Integri-Sys.Com LLC

Unique prefixes: 1

Block Size: 16777215 (16.77 M)

First registration: 19 January 2020

Types

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

MAC PrefixTypeRegistration Date
AC:4B:1EMA-L2020-01-19