| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:1c09:: | 2001:1890:1c09:ffff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:: | 2001:1890:1c0a:ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:100:: | 2001:1890:1c0a:1ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:200:: | 2001:1890:1c0a:2ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:300:: | 2001:1890:1c0a:3ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:400:: | 2001:1890:1c0a:4ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:500:: | 2001:1890:1c0a:5ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:600:: | 2001:1890:1c0a:6ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:700:: | 2001:1890:1c0a:7ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:800:: | 2001:1890:1c0a:8ff:ffff:ffff:ffff:ffff |