OUI Lookup
004074
CABLE AND WIRELESS
Manufacturer Information
- OUI Prefix
- 004074
- Manufacturer
- CABLE AND WIRELESS
- Address
- COMMUNICATIONS, INC. VIENNA VA US 22182-3964
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 004074
The OUI prefix 004074 is assigned to CABLE AND WIRELESS, based in COMMUNICATIONS, INC. VIENNA VA US 22182-3964 . 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 CABLE AND WIRELESS.