Ying Hua Information Technology (Shanghai)Co., LTD

Any device whose MAC address begins with 58:E1:6C has a network interface built by Ying Hua Information Technology (Shanghai)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

58:E1:6C

Organization

Ying Hua Information Technology (Shanghai)Co., LTD

Address

Room 37 ,Building 13b, No. 4 , lane 600, Tianshan Road ,Changning District Shanghai Shanghai CN 201210

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.