DC:E5:33:5 Controls Inc
Every MAC address from DC:E5:33:50:00:00 to DC:E5:33:5F:FF:FF belongs to a block the IEEE assigned to Controls Inc. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who DC:E5:33:5 belongs to
Written DC:E5:33:5, DC-E5-33-5 or DCE5335, depending on the system. Look up a full address.
Prefix
DC:E5:33:5/28
Organization
Controls Inc
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
DC:E5:33:50:00:00
Last address
DC:E5:33:5F:FF:FF
Address type
Globally unique, unicast
Registered address
5204 Portside Drive Medina OH US 44256
Parent block
Inside DC:E5:33
This MA-M block is carved from the 24-bit block DC:E5:33, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.