IRCO Sistemas de Telecomunicación S.A.

Any device whose MAC address begins with 80:F5:93 has a network interface built by IRCO Sistemas de Telecomunicación S.A.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

80:F5:93

Organization

IRCO Sistemas de Telecomunicación S.A.

Address

Via Sergia 98 Mataró Barcelona ES 08302

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.