OUI Lookup
0030ba
AC&T SYSTEM CO., LTD.
Manufacturer Information
- OUI Prefix
- 0030ba
- Manufacturer
- AC&T SYSTEM CO., LTD.
- Address
- ROOM 702, KEUM-WHA PLAZA 435-040 SOUTH KR KOREA
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0030BA
The OUI prefix 0030BA is assigned to AC&T SYSTEM CO., LTD., based in ROOM 702, KEUM-WHA PLAZA 435-040 SOUTH KR KOREA . It is a MA-L type block of 24 bits (first three octets). Allows up to 16 million unique MAC addresses. If you find this prefix on your network, the devices belong to AC&T SYSTEM CO., LTD..