MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Beijing 5w Communication Corp.
Vendor name: Beijing 5w Communication Corp.
Zhong-Guan-Cun South 4 street
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 01 June 2003