| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:1801:cb00:: | 2001:1890:1801:cbff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:cc00:: | 2001:1890:1801:cdff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:ce00:: | 2001:1890:1801:cfff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:d000:: | 2001:1890:1801:d2ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:d300:: | 2001:1890:1801:d3ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:d400:: | 2001:1890:1801:d7ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:d800:: | 2001:1890:1801:daff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:db00:: | 2001:1890:1801:dbff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:dc00:: | 2001:1890:1801:dfff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:e000:: | 2001:1890:1801:e1ff:ffff:ffff:ffff:ffff |