MAC Address Lookup

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

Roku, Inc

OUI: D8:31:34

Range: D8:31:34:00:00:00 - D8:31:34:FF:FF:FF

Block Size: 16777215 (16.77 M)

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

Type of transmission: Unicast

Wireshark:

Roku