Find the vendor name of a device by entering an OUI or a MAC address
OUI prefix: 90:C9:9B
Vendor name: Tesorion Nederland B.V.
Auke Vleerstraat 6-DEnschede 7521 PGNL.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 28 July 2018
Initial registration: 17 November 2015