eyevis GmbH

Any device whose MAC address begins with 1C:19:DE has a network interface built by eyevis GmbH. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

1C:19:DE

Organization

eyevis GmbH

Address

Hundsschleestrasse 23 Reutlingen BW DE 72766

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.