88:5D:90:3 CPAC Systems
Every MAC address from 88:5D:90:30:00:00 to 88:5D:90:3F:FF:FF belongs to a block the IEEE assigned to CPAC Systems. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 88:5D:90:3 belongs to
Written 88:5D:90:3, 88-5D-90-3 or 885D903, depending on the system. Look up a full address.
Prefix
88:5D:90:3/28
Organization
CPAC Systems
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
88:5D:90:30:00:00
Last address
88:5D:90:3F:FF:FF
Address type
Globally unique, unicast
Registered address
Bergskroken 3 Gothenburg Västra Götaland SE 40123
Parent block
Inside 88:5D:90
This MA-M block is carved from the 24-bit block 88:5D:90, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.