MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
YUYAMA MFG Co.,Ltd
OUI: 70:B3:D5:C2:B
Vendor name: YUYAMA MFG Co.,Ltd
Address:
Assignment Type MA-S 3-3-1
TOYONAKASHI OSAKA 561-0841
JP.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 31 December 2019
