| Range From | Range To | Organisation |
|---|---|---|
| 2001:19f0:5c00:a540:: | 2001:19f0:5c00:ffff:ffff:ffff:ffff:ffff | |
| 2001:19f0:5c01:: | 2001:19f0:5c01:ffff:ffff:ffff:ffff:ffff | |
| 2001:19f0:5c02:: | 2001:19f0:5c02:ffff:ffff:ffff:ffff:ffff | |
| 2001:19f0:5c03:: | 2001:19f0:5fff:ffff:ffff:ffff:ffff:ffff |