| Range From | Range To | Organisation |
|---|---|---|
| 2a11:4140:b000:: | 2a11:4140:b000:3ff:ffff:ffff:ffff:ffff | |
| 2a11:4140:b000:400:: | 2a11:4140:b000:ffff:ffff:ffff:ffff:ffff | |
| 2a11:4140:b001:: | 2a11:4140:b001:3:ffff:ffff:ffff:ffff | |
| 2a11:4140:b001:4:: | 2a11:4140:b001:ffff:ffff:ffff:ffff:ffff | |
| 2a11:4140:b002:: | 2a11:4140:b002:ffff:ffff:ffff:ffff:ffff | |
| 2a11:4140:b003:: | 2a11:4140:b1ff:ffff:ffff:ffff:ffff:ffff | |
| 2a11:4140:b200:: | 2a11:4140:b3ff:ffff:ffff:ffff:ffff:ffff | |
| 2a11:4140:b400:: | 2a11:4140:bfff:ffff:ffff:ffff:ffff:ffff |