PLANET Technology Corporation

Any device whose MAC address begins with 50:61:88 has a network interface built by PLANET Technology Corporation. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

50:61:88

Organization

PLANET Technology Corporation

Address

11F., No. 96, Minquan Road, Xindian Dist., New Taipei City TAIWAN TW 23141

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.