8C:1F:64:A9:8 Jacobs Technology, Inc.
Every MAC address from 8C:1F:64:A9:80:00 to 8C:1F:64:A9:8F:FF belongs to a block the IEEE assigned to Jacobs Technology, Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 8C:1F:64:A9:8 belongs to
Written 8C:1F:64:A9:8, 8C-1F-64-A9-8 or 8C1F64A98, depending on the system. Look up a full address.
Prefix
8C:1F:64:A9:8/36
Organization
Jacobs Technology, Inc.
Registry
MA-S (36 bits)
Addresses
4,096
First address
8C:1F:64:A9:80:00
Last address
8C:1F:64:A9:8F:FF
Address type
Globally unique, unicast
Registered address
7765 Old Telegraph Road Severn MD US 21144
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 Jacobs Technology, Inc.
1 more block registered under the same name.