IMD

Any device whose MAC address begins with 00:50:C4 has a network interface built by IMD. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:50:C4

Organization

IMD

Address

Dornierstr. 4 Puchheim DE 82178

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.