ELSAG BAILEY PROCESS

Any device whose MAC address begins with 00:C0:C9 has a network interface built by ELSAG BAILEY PROCESS. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:C0:C9

Organization

ELSAG BAILEY PROCESS

Address

AUTOMATION WICKLIFFE OH US 44092

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.