| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:1ffd:3600:: | 2001:1890:1ffd:36ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ffd:3700:: | 2001:1890:1ffd:37ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ffd:3800:: | 2001:1890:1ffd:39ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ffd:3a00:: | 2001:1890:1ffd:3aff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ffd:3b00:: | 2001:1890:1ffd:3bff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ffd:3c00:: | 2001:1890:1ffd:3cff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ffd:3d00:: | 2001:1890:1ffd:3dff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ffd:3e00:: | 2001:1890:1ffd:3eff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ffd:3f00:: | 2001:1890:1ffd:3fff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ffd:4000:: | 2001:1890:1ffd:40ff:ffff:ffff:ffff:ffff |