| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:1fe1:2200:: | 2001:1890:1fe1:22ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1fe1:2300:: | 2001:1890:1fe1:25ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1fe1:2600:: | 2001:1890:1fe1:27ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1fe1:2800:: | 2001:1890:1fe1:29ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1fe1:2a00:: | 2001:1890:1fe1:2aff:ffff:ffff:ffff:ffff | |
| 2001:1890:1fe1:2b00:: | 2001:1890:1fe1:2bff:ffff:ffff:ffff:ffff | |
| 2001:1890:1fe1:2c00:: | 2001:1890:1fe1:2cff:ffff:ffff:ffff:ffff | |
| 2001:1890:1fe1:2d00:: | 2001:1890:1fe1:2dff:ffff:ffff:ffff:ffff | |
| 2001:1890:1fe1:2e00:: | 2001:1890:1fe1:2eff:ffff:ffff:ffff:ffff | |
| 2001:1890:1fe1:2f00:: | 2001:1890:1fe1:2fff:ffff:ffff:ffff:ffff |