Ametek Power Instruments

Any device whose MAC address begins with 00:07:5E has a network interface built by Ametek Power Instruments. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:07:5E

Organization

Ametek Power Instruments

Address

4050 NW 121 Avenue Coral Springs FL US 33065

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.