Shenzhen TONG BO WEI Technology CO.,LTD

Any device whose MAC address begins with 28:AD:3E has a network interface built by Shenzhen TONG BO WEI Technology 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

28:AD:3E

Organization

Shenzhen TONG BO WEI Technology CO.,LTD

Address

Longhua District, Dalang street Langkou community Huarong Road Peng Tengda Industrial Park 4 5 floor SHENZHEN guangdong CN 518109

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.