Forvia

Any device whose MAC address begins with 04:90:C0 has a network interface built by Forvia. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

04:90:C0

Organization

Forvia

Address

Rixbecker Straße 75 Lippstadt DE 59552

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.