OUI Lookup
4cab33
KST technology
Manufacturer Information
- OUI Prefix
- 4cab33
- Manufacturer
- KST technology
- Address
- Bangi-dong, songpa-gu Seoul KR 138-050
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 4CAB33
The OUI prefix 4CAB33 is assigned to KST technology, based in Bangi-dong, songpa-gu Seoul KR 138-050 . 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 KST technology.