| Range From | Range To | Organisation |
|---|---|---|
| 2001:668:1f:87:: | 2001:668:1f:87:ffff:ffff:ffff:ffff | |
| 2001:668:1f:88:: | 2001:668:1f:89:ffff:ffff:ffff:ffff | |
| 2001:668:1f:8a:: | 2001:668:1f:8a:ffff:ffff:ffff:ffff | |
| 2001:668:1f:8b:: | 2001:668:1f:8b:ffff:ffff:ffff:ffff | |
| 2001:668:1f:8c:: | 2001:668:1f:8c:ffff:ffff:ffff:ffff | |
| 2001:668:1f:8d:: | 2001:668:1f:8d:ffff:ffff:ffff:ffff | |
| 2001:668:1f:8e:: | 2001:668:1f:8e:ffff:ffff:ffff:ffff | |
| 2001:668:1f:8f:: | 2001:668:1f:8f:ffff:ffff:ffff:ffff | |
| 2001:668:1f:90:: | 2001:668:1f:90:ffff:ffff:ffff:ffff | |
| 2001:668:1f:91:: | 2001:668:1f:92:ffff:ffff:ffff:ffff |