MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

Inster Tecnología y Comunicaciones SAU

OUI: 4C:91:7A:1

Range: 4C:91:7A:10:00:00 - 4C:91:7A:1F:FF:FF

Block Size: 1048575 (1.04 M)

Universally administered addresses (UAA) : the address is uniquely assigned by its manufacturer.

Type of transmission: Unicast

Wireshark:

No additional details