| Range From | Range To | Organisation |
|---|---|---|
| 2001:4d78:533:1:: | 2001:4d78:533:1:ffff:ffff:ffff:ffff | |
| 2001:4d78:533:2:: | 2001:4d78:533:2:ffff:ffff:ffff:ffff | |
| 2001:4d78:533:3:: | 2001:4d78:533:3:ffff:ffff:ffff:ffff | |
| 2001:4d78:533:4:: | 2001:4d78:533:ffff:ffff:ffff:ffff:ffff | |
| 2001:4d78:534:: | 2001:4d78:5ff:ffff:ffff:ffff:ffff:ffff |