F1MEDIA

Any device whose MAC address begins with 00:19:01 has a network interface built by F1MEDIA. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:19:01

Organization

F1MEDIA

Address

610, Keumkang Hightech ¥±, 138-1 Sangdaewon-Dong, Jungwon-Gu Seongnam-Si Gyeonggi-Do KR 462-707

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.