MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Siqura B.V.
OUI History
Siqura B.V.
17 November 2015
Zuidelijk Halfrond 4, NL
Update(s):- Address
Siqura B.V.
05 June 2011
Zuidelijk Halfrond 4, 2801 DD Gouda, NETHERLANDS
Update(s):- Vendor Name
- Address
Optelecom=NKF
04 November 2005
Zuidelijk Halfrond 11, 2801 DD Gouda, NETHERLANDS
Update(s):- Vendor Name
- Address
NKF Electronics
05 June 2002
PO Box 2600, 2600 MC Delft, HOLLAND, NETHERLANDS
Update(s):- Address
NKF Electronics
04 December 2000
PO Box 2600, 2600 MC Delft, HOLLAND
Note:- Initial registration