MAC Address Lookup

 MAC

UTU Oy

Unique prefixes: 1

Block Size: 1048575 (1.04 M)

First registration: 05 February 2016

Types

MA-M: Mac Address Block Medium. Number of address 2^20 (~1 Million)

MAC PrefixTypeRegistration Date
74:E1:4A:5MA-M2016-02-05