OUI Lookup
549c27
Plasma Cloud Limited
Manufacturer Information
- OUI Prefix
- 549c27
- Manufacturer
- Plasma Cloud Limited
- Address
- 5/F, Yat Chau Building, 262 Des Voeux Road Central Hong Kong HK NA
- Last updated
- 6/12/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 549C27
The OUI prefix 549C27 is assigned to Plasma Cloud Limited, based in 5/F, Yat Chau Building, 262 Des Voeux Road Central Hong Kong HK NA . 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 Plasma Cloud Limited.