MAC Address Lookup

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


ALPHA Corporation

OUI prefix: 70:B3:D5:D6:7

Vendor name: ALPHA Corporation


1-6-8 Fukuura

Yokohama City
Kanagawa 236-0004

Assignment Type MA-S

Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)

Initial registration: 06 September 2016

MAC Address Vendor Country JP map