OUI Lookup
0025a5
Walnut Media Network
Manufacturer Information
- OUI Prefix
- 0025a5
- Manufacturer
- Walnut Media Network
- Address
- 440 N Wolfe Rd Sunnyvale CA US 94085
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0025A5
The OUI prefix 0025A5 is assigned to Walnut Media Network, based in 440 N Wolfe Rd Sunnyvale CA US 94085 . 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 Walnut Media Network.