s.d.i. s.p.a.

Unique prefixes: 1

Block Size: 1048575 (1.04 M)

First registration: 31 July 2019

Types

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

MAC Prefix Type Registration Date
04:D1:6E:2 MA-M 2019-07-31