MAC Address Lookup

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


Seagate Technology

OUI: 00:14:C3

Vendor name: Seagate Technology


M/S NW1F01
Longmont CO 80503

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: 27 May 2005

MAC Address Vendor Country US map