MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Kyowakiden Industry Co.,Ltd.
MAC address prefix 8C:1F:64:3D:6 is registered to Kyowakiden Industry Co.,Ltd., located at 10-2 Kawaguchi-machiNagasaki-shi Nagasaki 852-8108JP.
This registration is classified as MA-S (Mac Address Block Small, formerly known as OUI-36) containing approximately 4096 MAC addresses per block
The prefix was registered on 13 November 2025, and no subsequent updates have been recorded.
OUI: 8C:1F:64:3D:6
Vendor name: Kyowakiden Industry Co.,Ltd.
Address:
Assignment Type MA-S 10-2 Kawaguchi-machi
Nagasaki-shi Nagasaki 852-8108
JP.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 13 November 2025
