OUI Lookup
342b70
Arris
Manufacturer Information
- OUI Prefix
- 342b70
- Manufacturer
- Arris
- Address
- 2500 Walsh Ave. Santa Clara CA US 95014
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 342B70
The OUI prefix 342B70 is assigned to Arris, based in 2500 Walsh Ave. Santa Clara CA US 95014 . 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 Arris.