3C:47:9B MAC Address Lookup

Search MAC Address Vendor Database by entering an OUI or a MAC Address

Devices with MAC Addresses prefix that start with 3C:47:9B are manufactured by Theissen Training Systems, Inc. Estimated Network devices using 3C:47:9B OUI prefix are 16,777,216.

  • Block Size: 16,777,216
  • Assignment Type: MA-L
  • Country Code: US
  • Country Name:  United States
  • Registration Date: 31 October 2017
  • Update Date: 31 October 2017

Theissen Training Systems, Inc Related MAC Addresses Prefixes

MAC Prefix Vendor Address Ranage Size Registration Date
3C:47:9B 1225 SE 4th Terrace Chiefland FL 32626 US MA-L 2017-10-31