| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:1fc6:a00:: | 2001:1890:1fc6:aff:ffff:ffff:ffff:ffff | |
| 2001:1890:1fc6:b00:: | 2001:1890:1fc6:bff:ffff:ffff:ffff:ffff | |
| 2001:1890:1fc6:c00:: | 2001:1890:1fc6:cff:ffff:ffff:ffff:ffff | |
| 2001:1890:1fc6:d00:: | 2001:1890:1fc6:dff:ffff:ffff:ffff:ffff | |
| 2001:1890:1fc6:e00:: | 2001:1890:1fc6:eff:ffff:ffff:ffff:ffff | |
| 2001:1890:1fc6:f00:: | 2001:1890:1fc6:fff:ffff:ffff:ffff:ffff | |
| 2001:1890:1fc6:1000:: | 2001:1890:1fc6:10ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1fc6:1100:: | 2001:1890:1fc6:11ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1fc6:1200:: | 2001:1890:1fc6:12ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1fc6:1300:: | 2001:1890:1fc6:13ff:ffff:ffff:ffff:ffff |