MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MCM JAPAN LTD.
MAC address prefix 00:40:56 is registered to MCM JAPAN LTD., located at SYUUKAEN BLD. 2-11-1JP.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 09 November 2000, with the most recent update made on 17 November 2015.
OUI: 00:40:56
Vendor name: MCM JAPAN LTD.
Address:
Assignment Type MA-L SYUUKAEN BLD. 2-11-1
JP.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 09 November 2000
