ORANGE POLSKA

Any device whose MAC address begins with 8C:F8:13 has a network interface built by ORANGE POLSKA. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

8C:F8:13

Organization

ORANGE POLSKA

Address

AL.JEROZOLIMSKIE 160 WARSAW MASOVIA PL 02-326

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.