| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:1ff3:5900:: | 2001:1890:1ff3:59ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff3:5a00:: | 2001:1890:1ff3:5aff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff3:5b00:: | 2001:1890:1ff3:5bff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff3:5c00:: | 2001:1890:1ff3:5cff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff3:5d00:: | 2001:1890:1ff3:5dff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff3:5e00:: | 2001:1890:1ff3:5eff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff3:5f00:: | 2001:1890:1ff3:5fff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff3:6000:: | 2001:1890:1ff3:60ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff3:6100:: | 2001:1890:1ff3:61ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff3:6200:: | 2001:1890:1ff3:62ff:ffff:ffff:ffff:ffff |