| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:1ff8:2500:: | 2001:1890:1ff8:27ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff8:2800:: | 2001:1890:1ff8:28ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff8:2900:: | 2001:1890:1ff8:29ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff8:2a00:: | 2001:1890:1ff8:2aff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff8:2b00:: | 2001:1890:1ff8:2bff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff8:2c00:: | 2001:1890:1ff8:2cff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff8:2d00:: | 2001:1890:1ff8:2dff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff8:2e00:: | 2001:1890:1ff8:2eff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff8:2f00:: | 2001:1890:1ff8:2fff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff8:3000:: | 2001:1890:1ff8:30ff:ffff:ffff:ffff:ffff |