HUNAN SCROWN ELECTRONIC INFORMATION TECH.CO.,LTD

Any device whose MAC address begins with 44:18:47 has a network interface built by HUNAN SCROWN ELECTRONIC INFORMATION TECH.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

44:18:47

Organization

HUNAN SCROWN ELECTRONIC INFORMATION TECH.CO.,LTD

Address

Building No.4,Changsha Zhongdian Software Park No.39,Jianshan Road Changsha Hunan CN 410006

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.