OUI Lookup
bc764e
Rackspace US, Inc.
Manufacturer Information
- OUI Prefix
- bc764e
- Manufacturer
- Rackspace US, Inc.
- Address
- 5000 Walzem Rd. San Antonio TX US 78218
- Last updated
- 6/9/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix BC764E
The OUI prefix BC764E is assigned to Rackspace US, Inc., based in 5000 Walzem Rd. San Antonio TX US 78218 . 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 Rackspace US, Inc..