MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
SIEMENS BUILDING
OUI History
SIEMENS BUILDING
17 November 2015
TECHNOLOGIES, INC., BUFFALO GROVE IL 60089, US
Update(s):- Address
SIEMENS BUILDING
21 July 2005
TECHNOLOGIES, INC., 1000 DEERFIELD PARKWAY, BUFFALO GROVE IL 60089, UNITED STATES
Update(s):- Address
SIEMENS BUILDING
09 November 2000
TECHNOLOGIES, INC., 1000 DEERFIELD PARKWAY, BUFFALO GROVE IL 60089
Update(s):- Vendor Name
- Address
LANDIS & GYR POWERS, INC.
22 April 1998
1000 DEERFIELD PARKWAY, BUFFALO GROVE IL 60089-4513
Note:- Initial registration