MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address


OUI: 00:10:43

Vendor name: A2 CORPORATION


1-7-1 Togoshi
Tokyo Shinagawa-ku 1420041

Assignment Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Last updated: 24 December 2021

Initial registration: 22 April 1998

MAC Address Vendor Country JP map