Haas Automation Inc.

Any device whose MAC address begins with 00:1E:BF has a network interface built by Haas Automation 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

00:1E:BF

Organization

Haas Automation Inc.

Address

2800 Sturgis Rd Oxnard CA US 93030

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.