Micronview Limited Liability Company

Any device whose MAC address begins with C4:53:79 has a network interface built by Micronview Limited Liability Company. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

C4:53:79

Organization

Micronview Limited Liability Company

Address

700 LAVACA, STE 1401 AUSTIN?TX 787015 AUSTIN US 787015

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.