MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Nokia Siemens Networks GmbH & Co. KG.
Vendor name: Nokia Siemens Networks GmbH & Co. KG.
Werner-von-Siemens Straße 2-6
Bruchsal Baden-Württemberg 76646
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 22 April 1998