HDMI Forum

OUI: C4:5D:D8

Range: C4:5D:D8:00:00:00 - C4:5D:D8: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:

HDMIForum
HDMI Forum