MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Bunka Shutter Co., Ltd.
Vendor name: Bunka Shutter Co., Ltd.
Oyama Tochigi 323-0063
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 24 March 2022