OUI Lookup
004032
DIGITAL COMMUNICATIONS
Manufacturer Information
- OUI Prefix
- 004032
- Manufacturer
- DIGITAL COMMUNICATIONS
- Address
- ASSOCIATES, INC. SAN JOSE CA US 95131
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 004032
The OUI prefix 004032 is assigned to DIGITAL COMMUNICATIONS, based in ASSOCIATES, INC. SAN JOSE CA US 95131 . 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 DIGITAL COMMUNICATIONS.