MitraStar Technology Corp.

Any device whose MAC address begins with E0:41:36 has a network interface built by MitraStar Technology Corp.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

E0:41:36

Organization

MitraStar Technology Corp.

Address

No. 6, Innovation Road II, Hsinchu Taiwan TW 300

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.