| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:1800:f900:: | 2001:1890:1800:f9ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1800:fa00:: | 2001:1890:1800:faff:ffff:ffff:ffff:ffff | |
| 2001:1890:1800:fb00:: | 2001:1890:1800:fbff:ffff:ffff:ffff:ffff | |
| 2001:1890:1800:fc00:: | 2001:1890:1800:fcff:ffff:ffff:ffff:ffff | |
| 2001:1890:1800:fd00:: | 2001:1890:1800:fdff:ffff:ffff:ffff:ffff | |
| 2001:1890:1800:fe00:: | 2001:1890:1800:feff:ffff:ffff:ffff:ffff | |
| 2001:1890:1800:ff00:: | 2001:1890:1800:ffff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:: | 2001:1890:1801:ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:100:: | 2001:1890:1801:1ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:200:: | 2001:1890:1801:2ff:ffff:ffff:ffff:ffff |