Neotune Information Technology Corporation,.LTD

Any device whose MAC address begins with 00:11:7F has a network interface built by Neotune Information Technology Corporation,.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

00:11:7F

Organization

Neotune Information Technology Corporation,.LTD

Address

1703# No.737 North of Caoxi Rd. Shanghai CN 200030

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.