MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Beijing Changkun Technology Co., Ltd.
OUI: 7C:83:34:3
Vendor name: Beijing Changkun Technology Co., Ltd.
Address:
Assignment Type MA-M Room 821-1
unit 2
floor 10
building 1
No. 3
Rongjing East Street
Beijing Economic Development Zone
Beijing Beijing 100176
CN.
Mac Address Block Medium. Number of address 2^20 (~1 Million)
Initial registration: 16 July 2021