68:91:D0:C Spraying Systems Co.
Every MAC address from 68:91:D0:C0:00:00 to 68:91:D0:CF:FF:FF belongs to a block the IEEE assigned to Spraying Systems Co.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 68:91:D0:C belongs to
Written 68:91:D0:C, 68-91-D0-C or 6891D0C, depending on the system. Look up a full address.
Prefix
68:91:D0:C/28
Organization
Spraying Systems Co.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
68:91:D0:C0:00:00
Last address
68:91:D0:CF:FF:FF
Address type
Globally unique, unicast
Registered address
North Ave. and Schmale Road P.O. Box 7900 Wheaton IL US 60187-7901
Parent block
Inside 68:91:D0
This MA-M block is carved from the 24-bit block 68:91:D0, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.