| Range From | Range To | Organisation |
|---|---|---|
| 2001:918:ffcb:: | 2001:918:ffcb:0:ffff:ffff:ffff:ffff | |
| 2001:918:ffcb:1:: | 2001:918:ffcb:ff:ffff:ffff:ffff:ffff | |
| 2001:918:ffcb:100:: | 2001:918:ffcb:1ff:ffff:ffff:ffff:ffff | |
| 2001:918:ffcb:200:: | 2001:918:ffcb:63f:ffff:ffff:ffff:ffff | |
| 2001:918:ffcb:640:: | 2001:918:ffcb:640:ffff:ffff:ffff:ffff | |
| 2001:918:ffcb:641:: | 2001:918:ffcb:ffff:ffff:ffff:ffff:ffff |