JLG Industries, Inc.

Any device whose MAC address begins with A4:8C:C0 has a network interface built by JLG Industries, Inc.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

A4:8C:C0

Organization

JLG Industries, Inc.

Address

13224 Fountainhead Plaza Hagerstown MD US 21742

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.