OUI Lookup
0003e7
Logostek Co. Ltd.
Manufacturer Information
- OUI Prefix
- 0003e7
- Manufacturer
- Logostek Co. Ltd.
- Address
- 19th 15 Sunusu-Academy Tower Seoul KOREA KR 133-123
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0003E7
The OUI prefix 0003E7 is assigned to Logostek Co. Ltd., based in 19th 15 Sunusu-Academy Tower Seoul KOREA KR 133-123 . 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 Logostek Co. Ltd..