| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:8400:900:: | 2001:1890:8400:9ff:ffff:ffff:ffff:ffff | |
| 2001:1890:8400:a00:: | 2001:1890:8400:aff:ffff:ffff:ffff:ffff | |
| 2001:1890:8400:b00:: | 2001:1890:8400:bff:ffff:ffff:ffff:ffff | |
| 2001:1890:8400:c00:: | 2001:1890:8400:cff:ffff:ffff:ffff:ffff | |
| 2001:1890:8400:d00:: | 2001:1890:8400:dff:ffff:ffff:ffff:ffff | |
| 2001:1890:8400:e00:: | 2001:1890:8400:eff:ffff:ffff:ffff:ffff | |
| 2001:1890:8400:f00:: | 2001:1890:8400:fff:ffff:ffff:ffff:ffff | |
| 2001:1890:8400:1000:: | 2001:1890:8400:10ff:ffff:ffff:ffff:ffff | |
| 2001:1890:8400:1100:: | 2001:1890:8400:12ff:ffff:ffff:ffff:ffff | |
| 2001:1890:8400:1300:: | 2001:1890:8400:13ff:ffff:ffff:ffff:ffff |