ENDA

Any device whose MAC address begins with 00:25:FC has a network interface built by ENDA. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:25:FC

Organization

ENDA

Address

Y. Dudullu Barbaros C. Kutup S. No. 20 Istanbul TR 34775

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.