MAC Address Lookup

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

 MAC

OUI prefix: 00:11:31

Vendor name: UNATECH. CO.,LTD

Address:

A-727
GEOPYUNG TOWN
203-1
KANGNAM-GU SEOUL 135-010
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: 05 June 2004

MAC Address Vendor Country US map