IBSmm Embedded Electronics Consulting

Any device whose MAC address begins with 00:0C:5A has a network interface built by IBSmm Embedded Electronics Consulting. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:0C:5A

Organization

IBSmm Embedded Electronics Consulting

Address

Teufelsgrabenweg 1 Valley Bavaria DE D-83626

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.