BASS ASSOCIATES

Any device whose MAC address begins with 00:40:73 has a network interface built by BASS ASSOCIATES. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:40:73

Organization

BASS ASSOCIATES

Address

435 TASSO STREET, STE. #325 PALO ALTO CA US 94301

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.