8C:1F:64:CF:6 NYBSYS Inc
Every MAC address from 8C:1F:64:CF:60:00 to 8C:1F:64:CF:6F:FF belongs to a block the IEEE assigned to NYBSYS Inc. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 8C:1F:64:CF:6 belongs to
Written 8C:1F:64:CF:6, 8C-1F-64-CF-6 or 8C1F64CF6, depending on the system. Look up a full address.
Prefix
8C:1F:64:CF:6/36
Organization
NYBSYS Inc
Registry
MA-S (36 bits)
Addresses
4,096
First address
8C:1F:64:CF:60:00
Last address
8C:1F:64:CF:6F:FF
Address type
Globally unique, unicast
Registered address
2674 N. 1st Street, suite 220 San Jose CA US 95134
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 NYBSYS Inc
1 more block registered under the same name.