M.C.C.I

Any device whose MAC address begins with 00:02:CC has a network interface built by M.C.C.I. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:02:CC

Organization

M.C.C.I

Address

3520 Krums Corners Rd. Ithaca NY US 14850

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.