General Dynamics Land Systems Inc.

Any device whose MAC address begins with 00:26:89 has a network interface built by General Dynamics Land Systems 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

00:26:89

Organization

General Dynamics Land Systems Inc.

Address

38500 Mound Road Sterling Heights MI US 48310-3200

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.