O

Oray.com co., LTD. MAC Address Prefixes

8008Rm, building No.1 GuoDing d. Yangpu District Shanghai Shanghai CN 200433

Total OUIs

2

Block types

MA-L · MA-M

First registered

—

Latest registered

—

Prefix ↑ Type Registered

A0:C5:F2:B MA-M —

FC:A0:5A MA-L —