MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
TOA Corporation
OUI History
TOA Corporation
17 November 2015
2-1 Takamatsu-cho,, Hyogo 665-0043, JP
Update(s):- Address
TOA Corporation
24 October 2001
2-1 Takamatsu-cho,, Takarazuka-city, Hyogo 665-0043, JAPAN
Update(s):- Vendor Name
- Address
Diva Systems
04 June 2001
800 Saginaw Dr., Redwood City, CA 94063
Note:- Initial registration