Shanghai Mountain View Silicon

Any device whose MAC address begins with 1C:2C:E0 has a network interface built by Shanghai Mountain View Silicon. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

1C:2C:E0

Organization

Shanghai Mountain View Silicon

Address

Suite 4C, Building 3, 1238 Zhangjiang Rd., Pudong Shanghai CN 201210

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.