DLX

Any device whose MAC address begins with EC:8E:AD has a network interface built by DLX. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

EC:8E:AD

Organization

DLX

Address

#401, Seoil B/D,1359-45 Seocho2-dong Seoul KR 137-863

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.