OUI Lookup
001a27
Ubistar
Manufacturer Information
- OUI Prefix
- 001a27
- Manufacturer
- Ubistar
- Address
- 8F, Seongo Building, 587-23 Seoul KR 135-747
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 001A27
The OUI prefix 001A27 is assigned to Ubistar, based in 8F, Seongo Building, 587-23 Seoul KR 135-747 . 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 Ubistar.