OUI Lookup
003cc5
WONWOO Engineering Co., Ltd
Manufacturer Information
- OUI Prefix
- 003cc5
- Manufacturer
- WONWOO Engineering Co., Ltd
- Address
- 7F 201, Techno-Park SsangYong III, Bucheon City Gyeonggi-Do KR 421-808
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 003CC5
The OUI prefix 003CC5 is assigned to WONWOO Engineering Co., Ltd, based in 7F 201, Techno-Park SsangYong III, Bucheon City Gyeonggi-Do KR 421-808 . 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 WONWOO Engineering Co., Ltd.