| Range From | Range To | Organisation |
|---|---|---|
| 2001:8b0:1911:: | 2001:8b0:1917:ffff:ffff:ffff:ffff:ffff | |
| 2001:8b0:1918:: | 2001:8b0:1919:ffff:ffff:ffff:ffff:ffff | |
| 2001:8b0:191a:: | 2001:8b0:191a:ffff:ffff:ffff:ffff:ffff | |
| 2001:8b0:191b:: | 2001:8b0:191b:ffff:ffff:ffff:ffff:ffff | |
| 2001:8b0:191c:: | 2001:8b0:191c:ffff:ffff:ffff:ffff:ffff | |
| 2001:8b0:191d:: | 2001:8b0:191d:ffff:ffff:ffff:ffff:ffff | |
| 2001:8b0:191e:: | 2001:8b0:191e:ffff:ffff:ffff:ffff:ffff | |
| 2001:8b0:191f:: | 2001:8b0:1920:ffff:ffff:ffff:ffff:ffff | |
| 2001:8b0:1921:: | 2001:8b0:1922:ffff:ffff:ffff:ffff:ffff | |
| 2001:8b0:1923:: | 2001:8b0:1924:ffff:ffff:ffff:ffff:ffff |