MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Zero One Technology Co. Ltd.
OUI prefix: 00:40:01
Vendor name: Zero One Technology Co. Ltd.
Taipei City 114
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 22 April 1998