Hughes Network Systems, LLC

Any device whose MAC address begins with C4:F0:35 has a network interface built by Hughes Network Systems, LLC. 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:F0:35

Organization

Hughes Network Systems, LLC

Address

11717 Exploration Lane Germantown MD US 20876

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.