OUI Lookup
00033d
ILSHin Lab
Manufacturer Information
- OUI Prefix
- 00033d
- Manufacturer
- ILSHin Lab
- Address
- KCS B/D 228-13 Young Dap-Dong Seoul KR
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00033D
The OUI prefix 00033D is assigned to ILSHin Lab, based in KCS B/D 228-13 Young Dap-Dong Seoul KR . 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 ILSHin Lab.