Riava Networks, Inc.

Any device whose MAC address begins with 18:44:62 has a network interface built by Riava Networks, Inc.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

18:44:62

Organization

Riava Networks, Inc.

Address

Kato Bldg. 1F, 6-12-4 Soto-Kanda Chiyoda-ku Tokyo JP 1010021

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.