MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Rackspace US, Inc.
OUI History
Rackspace US, Inc.
17 November 2015
5000 Walzem Rd., San Antonio TX 78218, US
Update(s):- Address
Rackspace US, Inc.
26 July 2011
5000 Walzem Rd., San Antonio TX 78218, UNITED STATES
Note:- Initial registration