58:20:8A:E UPM Technology, Inc
Every MAC address from 58:20:8A:E0:00:00 to 58:20:8A:EF:FF:FF belongs to a block the IEEE assigned to UPM Technology, Inc. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 58:20:8A:E belongs to
Written 58:20:8A:E, 58-20-8A-E or 58208AE, depending on the system. Look up a full address.
Prefix
58:20:8A:E/28
Organization
UPM Technology, Inc
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
58:20:8A:E0:00:00
Last address
58:20:8A:EF:FF:FF
Address type
Globally unique, unicast
Registered address
3000 NE Stucki ave ste #100 Hillsboro US 97124
Parent block
Inside 58:20:8A
This MA-M block is carved from the 24-bit block 58:20:8A, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to UPM Technology, Inc
1 more block registered under the same name.