| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:2038:a00:: | 2001:1890:2038:aff:ffff:ffff:ffff:ffff | |
| 2001:1890:2038:b00:: | 2001:1890:2038:bff:ffff:ffff:ffff:ffff | |
| 2001:1890:2038:c00:: | 2001:1890:2038:cff:ffff:ffff:ffff:ffff | |
| 2001:1890:2038:d00:: | 2001:1890:2038:dff:ffff:ffff:ffff:ffff | |
| 2001:1890:2038:e00:: | 2001:1890:2038:eff:ffff:ffff:ffff:ffff | |
| 2001:1890:2038:f00:: | 2001:1890:2038:fff:ffff:ffff:ffff:ffff | |
| 2001:1890:2038:1000:: | 2001:1890:2038:10ff:ffff:ffff:ffff:ffff | |
| 2001:1890:2038:1100:: | 2001:1890:2038:11ff:ffff:ffff:ffff:ffff | |
| 2001:1890:2038:1200:: | 2001:1890:2038:12ff:ffff:ffff:ffff:ffff | |
| 2001:1890:2038:1300:: | 2001:1890:2038:13ff:ffff:ffff:ffff:ffff |