MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

NB Software

OUI: B4:51:F9

Vendor name: NB Software

Address:

Eichhalde 3
Weissach i. T. Baden-Württemberg 71554
DE.

Assignment Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Last updated: 17 November 2015

Initial registration: 24 September 2011