CM PARTNER INC.

Any device whose MAC address begins with 6C:A0:AF has a network interface built by CM PARTNER 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

6C:A0:AF

Organization

CM PARTNER INC.

Address

479-11 Gyeonggidong-ro Namsa-eup Cheoin-gu Yongin-si Gyeonggi-do KR 17121

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.