AK-Systems Ltd

Any device whose MAC address begins with 00:E1:75 has a network interface built by AK-Systems 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:E1:75

Organization

AK-Systems Ltd

Address

off 62, 27/29 Pavlovskaya str. Moscow RU 115093

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.