MAC Address Lookup

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

IBM

OUI: A8:97:DC

Vendor name: IBM

Address:

4400 North First Street
San Jose CA 95134
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: 02 May 2013