| Range From | Range To | Organisation |
|---|---|---|
| 2a12:5c00:: | 2a12:5c00:0:ffff:ffff:ffff:ffff:ffff | |
| 2a12:5c00:1:: | 2a12:5c00:1:ffff:ffff:ffff:ffff:ffff | |
| 2a12:5c00:2:: | 2a12:5c00:2:ffff:ffff:ffff:ffff:ffff | |
| 2a12:5c00:3:: | 2a12:5c00:3:ffff:ffff:ffff:ffff:ffff | |
| 2a12:5c00:4:: | 2a12:5c00:ffff:ffff:ffff:ffff:ffff:ffff |