Find the vendor name of a device by entering an OUI or a MAC address
OUI prefix: 00:16:3B
Vendor name: Communications & Power Industries
Suite60 Decibel RoadState College PA 16801US.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 02 September 2020
Initial registration: 29 October 2005