OUI Lookup
0009d7
DC Security Products
Manufacturer Information
- OUI Prefix
- 0009d7
- Manufacturer
- DC Security Products
- Address
- One Lindsay Circle San Francisco California US 94124
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0009D7
The OUI prefix 0009D7 is assigned to DC Security Products, based in One Lindsay Circle San Francisco California US 94124 . 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 DC Security Products.