Paragon Technologies Inc.

Any device whose MAC address begins with 20:59:A0 has a network interface built by Paragon Technologies 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

20:59:A0

Organization

Paragon Technologies Inc.

Address

68 North 4th Ring Rd West, Beijing CN 100080

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.