MAC Address Lookup

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

Lenovo Image(Tianjin) Technology Ltd.

OUI: 44:03:77:4

Address:

Tianjin Free Trade Test Zone (Airport Economic Zone) Room 310
No. 1
Second Avenue
Airport International Logistics Zone
Tianjin Tianjin 300000
CN.

Assignment Type MA-M

Mac Address Block Medium. Number of address 2^20 (~1 Million)

Initial registration: 21 August 2019