Shanghai Notion lnformatio Technology Co.,Ltd.

Any device whose MAC address begins with 7C:99:2E has a network interface built by Shanghai Notion lnformatio Technology 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

7C:99:2E

Organization

Shanghai Notion lnformatio Technology Co.,Ltd.

Address

Room 407-409, No.2, Lane 666, Zhangheng Road, China (Shanghai) Pilot Free Trade Zone Shanghai CN 200000

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.