Sprocomm Technologies CO.,Ltd

Any device whose MAC address begins with 90:0B:C1 has a network interface built by Sprocomm Technologies 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

90:0B:C1

Organization

Sprocomm Technologies CO.,Ltd

Address

5D-506 F1.6 Block,Tianfa Building,Tianan Chegongmiao Industrial Park,Futian Dist,Shenzhen China Shenzhen Guangdong CN 518000

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.