MAC Address Lookup

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

IRay Technology Co., Ltd.

OUI: 90:74:9D

Address:

11th Guiyang St.

Yantai Shandong 264000
CN.

Assignment Type MA-L

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

Initial registration: 11 December 2019