58:EC:E1 Newport Corporation
Every MAC address from 58:EC:E1:00:00:00 to 58:EC:E1:FF:FF:FF belongs to a block the IEEE assigned to Newport Corporation. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 58:EC:E1 belongs to
Written 58:EC:E1, 58-EC-E1 or 58ECE1, depending on the system. Look up a full address.
Prefix
58:EC:E1
Organization
Newport Corporation
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
58:EC:E1:00:00:00
Last address
58:EC:E1:FF:FF:FF
Address type
Globally unique, unicast
Registered address
1791 Deere Ave. Irvine California US 92606