Instrumentation Technology Systems

Any device whose MAC address begins with 00:26:A2 has a network interface built by Instrumentation Technology Systems. 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:A2

Organization

Instrumentation Technology Systems

Address

19360 Business Center Drive Northridge CA US 91324

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.