OUI Lookup
005026
COSYSTEMS, INC.
Manufacturer Information
- OUI Prefix
- 005026
- Manufacturer
- COSYSTEMS, INC.
- Address
- 1263 OAKMEAD PARKWAY SUNNYVALE CA US 94086
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 005026
The OUI prefix 005026 is assigned to COSYSTEMS, INC., based in 1263 OAKMEAD PARKWAY SUNNYVALE CA US 94086 . 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 COSYSTEMS, INC..