MOCACARE Corporation

Any device whose MAC address begins with EC:64:E7 has a network interface built by MOCACARE Corporation. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

EC:64:E7

Organization

MOCACARE Corporation

Address

887 Federation Way Palo Alto CA US 94303

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.