MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
kawamura electric inc.
OUI prefix: 00:11:03
Vendor name: kawamura electric inc.
seto aichi 489-0071
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 03 April 2004