8C:1F:64:39:8 Software Systems Plus
Every MAC address from 8C:1F:64:39:80:00 to 8C:1F:64:39:8F:FF belongs to a block the IEEE assigned to Software Systems Plus. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 8C:1F:64:39:8 belongs to
Written 8C:1F:64:39:8, 8C-1F-64-39-8 or 8C1F64398, depending on the system. Look up a full address.
Prefix
8C:1F:64:39:8/36
Organization
Software Systems Plus
Registry
MA-S (36 bits)
Addresses
4,096
First address
8C:1F:64:39:80:00
Last address
8C:1F:64:39:8F:FF
Address type
Globally unique, unicast
Registered address
9924 N. Ash Avenue Kansas City null US 64157
Parent block
Inside 8C:1F:64
This MA-S block is carved from the 24-bit block 8C:1F:64, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to Software Systems Plus
2 more blocks registered under the same name.