MAC address 40:F4:EC details

OUI: 40:F4:EC

Range: 40:F4:EC:00:00:00 - 40:F4:EC: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:

Cisco