MAC Address Lookup

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

KOKUSAI ELECTRIC CORPORATION

OUI: 38:77:CD

Address:

2-1 Yasuuchi
Yatsuo-Machi
Toyama Toyama 939-2393
JP.

Assignment Type MA-L

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

Initial registration: 27 February 2024