MAC Address Lookup

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

Beijing Chunhong Technology Co., Ltd.

OUI: AC:1D:DF:C

Address:

Room1502 Hailong Plaza
Zhongguancun
Haidian
Beijing
Beijing 100000
CN.

Assignment Type MA-M

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

Initial registration: 15 August 2017