OUI Lookup
8cd17b
CG Mobile
Manufacturer Information
- OUI Prefix
- 8cd17b
- Manufacturer
- CG Mobile
- Address
- 3F Caohejing Software Building, No.461 Hongcao Rd.,XuHui District Shanghai CN 200233
- Last updated
- 6/9/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 8CD17B
The OUI prefix 8CD17B is assigned to CG Mobile, based in 3F Caohejing Software Building, No.461 Hongcao Rd.,XuHui District Shanghai CN 200233 . 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 CG Mobile.