| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:1801:2700:: | 2001:1890:1801:27ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:2800:: | 2001:1890:1801:28ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:2900:: | 2001:1890:1801:29ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:2a00:: | 2001:1890:1801:2aff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:2b00:: | 2001:1890:1801:2bff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:2c00:: | 2001:1890:1801:2fff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:3000:: | 2001:1890:1801:30ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:3100:: | 2001:1890:1801:31ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:3200:: | 2001:1890:1801:32ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:3300:: | 2001:1890:1801:33ff:ffff:ffff:ffff:ffff |