Dewav Technology Company

Any device whose MAC address begins with 70:0B:C0 has a network interface built by Dewav Technology Company. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

70:0B:C0

Organization

Dewav Technology Company

Address

Room 1408, Real Estate Mansion Shangahi CN 200120

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.