RDI technology(Shenzhen) Co.,LTD

Any device whose MAC address begins with 00:19:3F has a network interface built by RDI technology(Shenzhen) Co.,LTD. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:19:3F

Organization

RDI technology(Shenzhen) Co.,LTD

Address

Building C1&C2, Xin Tang Industrial Zone,East BaiShiXia Village, Fuyong Town, Baoan District SHENZHEN GUANGDONG province CN 518103

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.