| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:1c05:1200:: | 2001:1890:1c05:12ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c05:1300:: | 2001:1890:1c05:13ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c05:1400:: | 2001:1890:1c05:14ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c05:1500:: | 2001:1890:1c05:15ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c05:1600:: | 2001:1890:1c05:16ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c05:1700:: | 2001:1890:1c05:17ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c05:1800:: | 2001:1890:1c05:18ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c05:1900:: | 2001:1890:1c05:19ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c05:1a00:: | 2001:1890:1c05:1aff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c05:1b00:: | 2001:1890:1c05:1bff:ffff:ffff:ffff:ffff |