MAC Address Lookup

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

 MAC

Cisco Systems, Inc

MAC prefix: C0:64:E4

Vendor name: Cisco Systems, Inc

MAC range: C0:64:E4:00:00:00 - C0:64:E4:FF:FF:FF

Block Size: 16777215 (16.77 M)

Address:

80 West Tasman Drive
San Jose CA 94568
US.

Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Initial registration: 17 April 2019

Country US map