NET INSIGHT AB

Any device whose MAC address begins with 00:10:5B has a network interface built by NET INSIGHT AB. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:10:5B

Organization

NET INSIGHT AB

Address

Västberga Allé 9 SE-1260 30 Hägersten SE

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.