OUI Lookup
5c5dec
JiangSu Newcom Optical&Electrical Communication CO Ltd
Manufacturer Information
- OUI Prefix
- 5c5dec
- Manufacturer
- JiangSu Newcom Optical&Electrical Communication CO Ltd
- Address
- 17F, Guyang Century Mansion, NO 600 Zhujiang Road Nanjing JiangSu CN 210018
- Last updated
- 6/14/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 5C5DEC
The OUI prefix 5C5DEC is assigned to JiangSu Newcom Optical&Electrical Communication CO Ltd, based in 17F, Guyang Century Mansion, NO 600 Zhujiang Road Nanjing JiangSu CN 210018 . 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 JiangSu Newcom Optical&Electrical Communication CO Ltd.