niliwi nanjing big data Co,.Ltd

Any device whose MAC address begins with 04:4A:6A has a network interface built by niliwi nanjing big data 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

04:4A:6A

Organization

niliwi nanjing big data Co,.Ltd

Address

Building 6, No. 699-27, Xuanwu Avenue, Xuanwu District, Nanjing Nanjing Jangsu CN 210023

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.