MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
TKH Security Solutions USA
OUI History
TKH Security Solutions USA
17 November 2015
12920 Cloverleaf Center Drive, Germantown MD 20874, US
Update(s):- Address
TKH Security Solutions USA
05 June 2011
12920 Cloverleaf Center Drive, Germantown MD 20874, UNITED STATES
Update(s):- Vendor Name
Optelecom-nkf
04 November 2005
12920 Cloverleaf Center Drive, Germantown MD 20874, UNITED STATES
Update(s):- Vendor Name
- Address
Optelecom, Inc.
14 December 2001
9300 Gaither Road, Gaithersburg MD 20877, UNITED STATES
Update(s):- Address
Optelecom, Inc.
24 October 2001
9300 Gaither Road, Gaithersburg MD 20877
Update(s):- Address
Optelecom, Inc.
04 June 2001
9300 Gaither Road, Gaithersburg, MD 20877
Note:- Initial registration