Hawkeye Tech Co. Ltd

Any device whose MAC address begins with 40:60:5A has a network interface built by Hawkeye Tech Co. Ltd. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

40:60:5A

Organization

Hawkeye Tech Co. Ltd

Address

13F-5, No. 736 Chung Cheng Road, Chung He New Taipei TW 23511

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.