Veros Systems, Inc.

Any device whose MAC address begins with 18:66:E3 has a network interface built by Veros Systems, 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

18:66:E3

Organization

Veros Systems, Inc.

Address

PO Box 10534 College Station Texas US 77842

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.