MAC address 74:99:75 details

OUI: 74:99:75

Range: 74:99:75:00:00:00 - 74:99:75: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:

IBM