MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
TKH Security B.V.
OUI History
TKH Security B.V.
30 September 2025
Werner von Siemensstraat 7, Zoetermeer ZH 2712PN, NL
Update(s):- Address
TKH Security B.V.
24 September 2025
Paasheuvelweg 20, Amsterdam NH 1105 BJ, NL
Update(s):- Vendor Name
Keyprocessor B.V.
17 November 2015
Paasheuvelweg 20, Amsterdam NH 1105 BJ, NL
Update(s):- Vendor Name
- Address
2Wire, Inc.
12 September 2013
Paasheuvelweg 20, Amsterdam NH 1105 BJ, NETHERLANDS
Update(s):- Vendor Name
Keyprocessor B.V.
31 December 2007
Paasheuvelweg 20, Amsterdam NH 1105 BJ, NETHERLANDS
Note:- Initial registration