8C:1F:64:C6:8 FIBERME COMMUNICATIONS LLC
Every MAC address from 8C:1F:64:C6:80:00 to 8C:1F:64:C6:8F:FF belongs to a block the IEEE assigned to FIBERME COMMUNICATIONS LLC. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 8C:1F:64:C6:8 belongs to
Written 8C:1F:64:C6:8, 8C-1F-64-C6-8 or 8C1F64C68, depending on the system. Look up a full address.
Prefix
8C:1F:64:C6:8/36
Organization
FIBERME COMMUNICATIONS LLC
Registry
MA-S (36 bits)
Addresses
4,096
First address
8C:1F:64:C6:80:00
Last address
8C:1F:64:C6:8F:FF
Address type
Globally unique, unicast
Registered address
1749 Old Meadow Rd. McLean VA US 22102
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 FIBERME COMMUNICATIONS LLC
1 more block registered under the same name.