SharkNinja

Any device whose MAC address begins with 0C:E5:A3 has a network interface built by SharkNinja. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

0C:E5:A3

Organization

SharkNinja

Address

85 Cude Ln Madison TN US 37115

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.