Kollmorgen-Servotronix

Any device whose MAC address begins with 00:02:1B has a network interface built by Kollmorgen-Servotronix. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:02:1B

Organization

Kollmorgen-Servotronix

Address

POB 3919, Petach Tikya 49130 IL

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.