OUI Lookup
0003d4
Alloptic, Inc.
Manufacturer Information
- OUI Prefix
- 0003d4
- Manufacturer
- Alloptic, Inc.
- Address
- 6960 Koll Center Parkway Pleasanton CA US 94566
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0003D4
The OUI prefix 0003D4 is assigned to Alloptic, Inc., based in 6960 Koll Center Parkway Pleasanton CA US 94566 . 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 Alloptic, Inc..