| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:840b:8c37:: | 2001:1890:840b:8c37:ffff:ffff:ffff:ffff | |
| 2001:1890:840b:8c38:: | 2001:1890:840b:8c38:ffff:ffff:ffff:ffff | |
| 2001:1890:840b:8c39:: | 2001:1890:840b:8c39:ffff:ffff:ffff:ffff | |
| 2001:1890:840b:8c3a:: | 2001:1890:840b:8c3d:ffff:ffff:ffff:ffff | |
| 2001:1890:840b:8c3e:: | 2001:1890:840b:8c3f:ffff:ffff:ffff:ffff | |
| 2001:1890:840b:8c40:: | 2001:1890:840b:8c41:ffff:ffff:ffff:ffff | |
| 2001:1890:840b:8c42:: | 2001:1890:840b:8c42:ffff:ffff:ffff:ffff | |
| 2001:1890:840b:8c43:: | 2001:1890:840b:8c43:ffff:ffff:ffff:ffff | |
| 2001:1890:840b:8c44:: | 2001:1890:840b:8c44:ffff:ffff:ffff:ffff | |
| 2001:1890:840b:8c45:: | 2001:1890:840b:8c49:ffff:ffff:ffff:ffff |