| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:1801:ec00:: | 2001:1890:1801:ecff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:ed00:: | 2001:1890:1801:edff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:ee00:: | 2001:1890:1801:eeff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:ef00:: | 2001:1890:1801:efff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:f000:: | 2001:1890:1801:f0ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:f100:: | 2001:1890:1801:f3ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:f400:: | 2001:1890:1801:f4ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:f500:: | 2001:1890:1801:f5ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:f600:: | 2001:1890:1801:f7ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1801:f800:: | 2001:1890:1801:f8ff:ffff:ffff:ffff:ffff |