Entertainment Solutions, S.L.

Any device whose MAC address begins with 7C:44:4C has a network interface built by Entertainment Solutions, S.L.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

7C:44:4C

Organization

Entertainment Solutions, S.L.

Address

Parque Empresarial Miraflores, nave 3 Zaragoza ES 50720

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.