MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Taiyo Yuden Co., Ltd.
Unique prefixes: 6
Block Size: 100663290 (100.66 M)
First registration: 09 November 2000
Last updated: 13 April 2023
MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)