OUI Lookup
64a3cc
LeoLabs
Manufacturer Information
- OUI Prefix
- 64a3cc
- Manufacturer
- LeoLabs
- Address
- Jankowicka 51 Rybnik PL 44-218
- Last updated
- 6/9/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 64A3CC
The OUI prefix 64A3CC is assigned to LeoLabs, based in Jankowicka 51 Rybnik PL 44-218 . 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 LeoLabs.