| Range From | Range To | Organisation |
|---|---|---|
| 2001:668:1f:b1:: | 2001:668:1f:b2:ffff:ffff:ffff:ffff | |
| 2001:668:1f:b3:: | 2001:668:1f:b3:ffff:ffff:ffff:ffff | |
| 2001:668:1f:b4:: | 2001:668:1f:b4:ffff:ffff:ffff:ffff | |
| 2001:668:1f:b5:: | 2001:668:1f:b5:ffff:ffff:ffff:ffff | |
| 2001:668:1f:b6:: | 2001:668:1f:b6:ffff:ffff:ffff:ffff | |
| 2001:668:1f:b7:: | 2001:668:1f:b8:ffff:ffff:ffff:ffff | |
| 2001:668:1f:b9:: | 2001:668:1f:b9:ffff:ffff:ffff:ffff | |
| 2001:668:1f:ba:: | 2001:668:1f:ba:ffff:ffff:ffff:ffff | |
| 2001:668:1f:bb:: | 2001:668:1f:bb:ffff:ffff:ffff:ffff | |
| 2001:668:1f:bc:: | 2001:668:1f:be:ffff:ffff:ffff:ffff |