MAC Address Lookup

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

UNATECH. CO.,LTD

MAC prefix: 00:11:31

MAC range: 00:11:31:00:00:00 - 00:11:31:FF:FF:FF

Block Size: 16777215 (16.77 M)

Address:

A-727
GEOPYUNG TOWN
203-1
KANGNAM-GU SEOUL 135-010
US.

Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Initial registration: 05 June 2004

Last updated: 17 November 2015