WORLD MEDIA AND TECHNOLOGY Corp.

Any device whose MAC address begins with EC:52:DC has a network interface built by WORLD MEDIA AND TECHNOLOGY Corp.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

EC:52:DC

Organization

WORLD MEDIA AND TECHNOLOGY Corp.

Address

600 Brickell World Plaza, suite 1775 Miami US 33132

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.