11:11:11 Private
Every MAC address from 11:11:11:00:00:00 to 11:11:11:FF:FF:FF belongs to a block the IEEE assigned to Private. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 11:11:11 belongs to
Written 11:11:11, 11-11-11 or 111111, depending on the system. Look up a full address.
Prefix
11:11:11
Organization
Private
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
11:11:11:00:00:00
Last address
11:11:11:FF:FF:FF
Address type
Globally unique, multicast