MAC Address Lookup

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

 MAC

AC&T SYSTEM CO., LTD.

OUI prefix: 00:30:BA

Vendor name: AC&T SYSTEM CO., LTD.

Address:

ROOM 702
KEUM-WHA PLAZA
435-040 SOUTH KOREA
KR.

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: 09 November 2000

MAC Address Vendor Country KR map