MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

Apple, Inc.

OUI: B4:19:74

Range: B4:19:74:00:00:00 - B4:19:74: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:

Apple