SYSTEM SPA DEPT. ELECTRONICS

Any device whose MAC address begins with 00:11:63 has a network interface built by SYSTEM SPA DEPT. ELECTRONICS. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:11:63

Organization

SYSTEM SPA DEPT. ELECTRONICS

Address

VIA GHIAROLA VECCHIA 73 FIORANO MODENESE MODENA IT I-41042

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.