Google, Inc.

OUI: AC:3E:B1

Range: AC:3E:B1:00:00:00 - AC:3E:B1: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:

Google