OUI Lookup
3c1a0f
ClearSky Data
Manufacturer Information
- OUI Prefix
- 3c1a0f
- Manufacturer
- ClearSky Data
- Address
- 99 Summer Street Boston MA US 02110
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 3C1A0F
The OUI prefix 3C1A0F is assigned to ClearSky Data, based in 99 Summer Street Boston MA US 02110 . 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 ClearSky Data.