MS-Magnet

Any device whose MAC address begins with 7C:CD:11 has a network interface built by MS-Magnet. 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:CD:11

Organization

MS-Magnet

Address

Parchevich 42 Sofia BG 1000

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.