MAXFOR

Any device whose MAC address begins with 00:19:D8 has a network interface built by MAXFOR. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:19:D8

Organization

MAXFOR

Address

#E 809, Bundang, Techno-Park Seongnam-City Gyeonggi-Do KR 463-760

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.