| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:1ff5:2c00:: | 2001:1890:1ff5:2cff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff5:2d00:: | 2001:1890:1ff5:2dff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff5:2e00:: | 2001:1890:1ff5:2eff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff5:2f00:: | 2001:1890:1ff5:2fff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff5:3000:: | 2001:1890:1ff5:30ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff5:3100:: | 2001:1890:1ff5:31ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff5:3200:: | 2001:1890:1ff5:32ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff5:3300:: | 2001:1890:1ff5:33ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff5:3400:: | 2001:1890:1ff5:34ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ff5:3500:: | 2001:1890:1ff5:35ff:ffff:ffff:ffff:ffff |