J & S Marine Ltd.

Any device whose MAC address begins with 00:07:16 has a network interface built by J & S Marine 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

00:07:16

Organization

J & S Marine Ltd.

Address

Pottington Business Park Devon GB EX31 1LY

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.