CoVi Technologies, Inc.

Any device whose MAC address begins with 00:13:E3 has a network interface built by CoVi Technologies, 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

00:13:E3

Organization

CoVi Technologies, Inc.

Address

6300 Bridgepoint Parkway Austin Texas US 78730

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.