Ruio telecommunication technologies Co., Limited

Any device whose MAC address begins with 30:0A:C5 has a network interface built by Ruio telecommunication technologies Co., Limited. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

30:0A:C5

Organization

Ruio telecommunication technologies Co., Limited

Address

Room 2501, Broadegate Software Building, No,1003 Keyuan Road, Shenzhen guangdong CN 518000

Source

IEEE OUI registry

Have a full MAC address? Look it up— we'll also tell you if it's a randomized (private) address rather than a real manufacturer prefix.