64:31:39:1 Livongo Health
Every MAC address from 64:31:39:10:00:00 to 64:31:39:1F:FF:FF belongs to a block the IEEE assigned to Livongo Health. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 64:31:39:1 belongs to
Written 64:31:39:1, 64-31-39-1 or 6431391, depending on the system. Look up a full address.
Prefix
64:31:39:1/28
Organization
Livongo Health
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
64:31:39:10:00:00
Last address
64:31:39:1F:FF:FF
Address type
Globally unique, unicast
Registered address
150 W. Evelyn Ave, Suite 150 Mountain View CA US 94041
Parent block
Inside 64:31:39
This MA-M block is carved from the 24-bit block 64:31:39, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.