OUI Lookup
584925
E3 Enterprise
Manufacturer Information
- OUI Prefix
- 584925
- Manufacturer
- E3 Enterprise
- Address
- 32F, Shinjuku Nomura Building Tokyo JP 163-0532
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 584925
The OUI prefix 584925 is assigned to E3 Enterprise, based in 32F, Shinjuku Nomura Building Tokyo JP 163-0532 . 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 E3 Enterprise.