MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Loongson Technology Corporation Limited
OUI: 64:A4:44
Vendor name: Loongson Technology Corporation Limited
Address:
Assignment Type MA-L Loongson Industrial Park
building 2
Zhongguancun Environmental protection park
Haidian District
Beijing 100095
CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 20 September 2023
![MAC Address Vendor Country CN map](/img/countries/cn_51a3a9-w400.gif)