Find the vendor name of a device by entering an OUI or a MAC address
OUI prefix: 00:04:14
Vendor name: Umezawa Musen Denki Co., Ltd.
14-3Minami 1Nishi 8Hokkaido JAPAN 060-0061JP.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 09 November 2000