Rebel.com, Inc.

Any device whose MAC address begins with 00:10:57 has a network interface built by Rebel.com, 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

00:10:57

Organization

Rebel.com, Inc.

Address

150 ISABELLA STREET--STE. 1000 OTTAWA, ONTARIO K1S 1V7 CA

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.