ADDÉNERGIE TECHNOLOGIES

Any device whose MAC address begins with 88:2B:D7 has a network interface built by ADDÉNERGIE 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

88:2B:D7

Organization

ADDÉNERGIE TECHNOLOGIES

Address

533 avenue de la montagne LOCAL 121 Shawinigan Quebec CA G9N 0A3

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.