| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:1805:2100:: | 2001:1890:1805:21ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1805:2200:: | 2001:1890:1805:24ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1805:2500:: | 2001:1890:1805:25ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1805:2600:: | 2001:1890:1805:26ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1805:2700:: | 2001:1890:1805:27ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1805:2800:: | 2001:1890:1805:2aff:ffff:ffff:ffff:ffff | |
| 2001:1890:1805:2b00:: | 2001:1890:1805:2bff:ffff:ffff:ffff:ffff | |
| 2001:1890:1805:2c00:: | 2001:1890:1805:2cff:ffff:ffff:ffff:ffff | |
| 2001:1890:1805:2d00:: | 2001:1890:1805:2dff:ffff:ffff:ffff:ffff | |
| 2001:1890:1805:2e00:: | 2001:1890:1805:2eff:ffff:ffff:ffff:ffff |