WOORISYSTEMS CO., Ltd

Any device whose MAC address begins with 60:FD:56 has a network interface built by WOORISYSTEMS 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

60:FD:56

Organization

WOORISYSTEMS CO., Ltd

Address

357-4, Neungpyeong-ri, Opo-eup Gwangjiu-si Gyeonggi-do KR 464-921

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.