Star Systems International Limited

Unique prefixes: 3

Block Size: 1056765 (1.05 M)

First registration: 15 February 2018

Last updated: 02 June 2023

Types

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

MA-S: Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)

MAC Prefix Type Registration Date
54:91:AF:6 MA-M 2023-06-01
70:B3:D5:5E:F MA-S 2018-02-15
8C:1F:64:75:6 MA-S 2022-12-12