MAC address 04:3A:0D details

OUI: 04:3A:0D

Range: 04:3A:0D:00:00:00 - 04:3A:0D: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:

SMOptics
SM Optics S.r.l.