IT R&D Center

Any device whose MAC address begins with 00:1E:6D has a network interface built by IT R&D Center. 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:6D

Organization

IT R&D Center

Address

461-25, Jeonmin-dong,Yuseong-Gu Daejeon KR 305-811

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.