OUI Lookup
58ece1
Newport Corporation
Manufacturer Information
- OUI Prefix
- 58ece1
- Manufacturer
- Newport Corporation
- Address
- 1791 Deere Ave. Irvine California US 92606
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 58ECE1
The OUI prefix 58ECE1 is assigned to Newport Corporation, based in 1791 Deere Ave. Irvine California US 92606 . 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 Newport Corporation.