| Range From | Range To | Organisation |
|---|---|---|
| 2001:920:18ac:: | 2001:920:18ac:ffff:ffff:ffff:ffff:ffff | |
| 2001:920:18ad:: | 2001:920:18ad:ffff:ffff:ffff:ffff:ffff | |
| 2001:920:18ae:: | 2001:920:18ae:ffff:ffff:ffff:ffff:ffff | |
| 2001:920:18af:: | 2001:920:18af:ffff:ffff:ffff:ffff:ffff | |
| 2001:920:18b0:: | 2001:920:18b0:ffff:ffff:ffff:ffff:ffff | |
| 2001:920:18b1:: | 2001:920:18b1:ffff:ffff:ffff:ffff:ffff | |
| 2001:920:18b2:: | 2001:920:18b2:ffff:ffff:ffff:ffff:ffff | |
| 2001:920:18b3:: | 2001:920:18b3:ffff:ffff:ffff:ffff:ffff | |
| 2001:920:18b4:: | 2001:920:18b4:ffff:ffff:ffff:ffff:ffff | |
| 2001:920:18b5:: | 2001:920:18b5:ffff:ffff:ffff:ffff:ffff |