OUI Lookup
0040a6
Cray, Inc.
Manufacturer Information
- OUI Prefix
- 0040a6
- Manufacturer
- Cray, Inc.
- Address
- 655F LONE OAK DRIVE EAGAN MN US 55121
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0040A6
The OUI prefix 0040A6 is assigned to Cray, Inc., based in 655F LONE OAK DRIVE EAGAN MN US 55121 . 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 Cray, Inc..