Soraa, Inc.

Any device whose MAC address begins with 4C:EC:EF has a network interface built by Soraa, Inc.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

4C:EC:EF

Organization

Soraa, Inc.

Address

6500 Kaiser Dr Suite 110 Fremont CA US 94555

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.