OUI Lookup
0019cc
RCG (HK) Ltd
Manufacturer Information
- OUI Prefix
- 0019cc
- Manufacturer
- RCG (HK) Ltd
- Address
- 9/F., Core C, Cyberport 3 HK
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0019CC
The OUI prefix 0019CC is assigned to RCG (HK) Ltd, based in 9/F., Core C, Cyberport 3 HK . 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 RCG (HK) Ltd.