MAC Address Lookup

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

cd3o

OUI: 00:0B:D3

Vendor name: cd3o

Address:

402 W Broadway
San Deigo CA 92101
US.

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: 07 February 2003