IEEE Registration Authority

OUI: 44:03:77

Range: 44:03:77:00:00:00 - 44:03:77: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:

IEEERegistra
IEEE Registration Authority