MAC Address Lookup

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

Beijing Winicssec Technologies Co., Ltd.

OUI: C4:BA:A3

Address:

F block 9th floor 907 of Jiahua Building
No.9 Shangdi 3rd Street
Haidian District Beijing 100085
CN.

Assignment Type MA-L

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

Initial registration: 17 November 2015