| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:2030:4a00:: | 2001:1890:2030:4aff:ffff:ffff:ffff:ffff | |
| 2001:1890:2030:4b00:: | 2001:1890:2030:4bff:ffff:ffff:ffff:ffff | |
| 2001:1890:2030:4c00:: | 2001:1890:2030:4cff:ffff:ffff:ffff:ffff | |
| 2001:1890:2030:4d00:: | 2001:1890:2030:4dff:ffff:ffff:ffff:ffff | |
| 2001:1890:2030:4e00:: | 2001:1890:2030:4eff:ffff:ffff:ffff:ffff | |
| 2001:1890:2030:4f00:: | 2001:1890:2030:4fff:ffff:ffff:ffff:ffff | |
| 2001:1890:2030:5000:: | 2001:1890:2030:50ff:ffff:ffff:ffff:ffff | |
| 2001:1890:2030:5100:: | 2001:1890:2030:51ff:ffff:ffff:ffff:ffff | |
| 2001:1890:2030:5200:: | 2001:1890:2030:52ff:ffff:ffff:ffff:ffff | |
| 2001:1890:2030:5300:: | 2001:1890:2030:53ff:ffff:ffff:ffff:ffff |