Microsoft XCG

OUI: DC:B4:C4

Range: DC:B4:C4:00:00:00 - DC:B4:C4: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:

MicrosoftXCG
Microsoft XCG