MAC Address Lookup

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

 MAC

OUI prefix: 00:5F:BF

Vendor name: Toshiba Corp.

Address:

1-1 Shibaura 1-Chome
Minato-Ku
Tokyo 105-8001
JP.

Assignment Type MA-L

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

Initial registration: 13 September 2021

MAC Address Vendor Country JP map