Leica Camera AG

Any device whose MAC address begins with 8C:87:3B has a network interface built by Leica Camera AG. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

8C:87:3B

Organization

Leica Camera AG

Address

Am Leitz-Park 5 Wetzlar Hessen DE 35578

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.