LMI Technologies

Any device whose MAC address begins with 88:20:12 has a network interface built by LMI Technologies. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

88:20:12

Organization

LMI Technologies

Address

1673 Cliveden Avenue Delta British Columbia CA V3M 6V5

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.