| Range From | Range To | Organisation |
|---|---|---|
| 2a00:d420:: | 2a00:d420:ff:ffff:ffff:ffff:ffff:ffff | |
| 2a00:d420:100:: | 2a00:d420:1ff:ffff:ffff:ffff:ffff:ffff | |
| 2a00:d420:200:: | 2a00:d420:ffff:ffff:ffff:ffff:ffff:ffff | |
| 2a00:d421:: | 2a00:d426:ffff:ffff:ffff:ffff:ffff:ffff | |
| 2a00:d427:: | 2a00:d427:ffff:ffff:ffff:ffff:ffff:ffff |