MAC Address Lookup

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

Cisco Systems, Inc

OUI: D4:E8:80

Range: D4:E8:80:00:00:00 - D4:E8:80: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