MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Beijing Railway Signal Factory
OUI: 8C:5F:DF
Vendor name: Beijing Railway Signal Factory
Address:
Assignment Type MA-L No.2 Sicun Xilu Langfa
Huangcun
Beiijng 102613
CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 17 March 2011
