| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:8400:4604:: | 2001:1890:8400:463f:ffff:ffff:ffff:ffff | |
| 2001:1890:8400:4640:: | 2001:1890:8400:467f:ffff:ffff:ffff:ffff | |
| 2001:1890:8400:4680:: | 2001:1890:8400:46ff:ffff:ffff:ffff:ffff | |
| 2001:1890:8400:4700:: | 2001:1890:8400:47ff:ffff:ffff:ffff:ffff | |
| 2001:1890:8400:4800:: | 2001:1890:8400:49ff:ffff:ffff:ffff:ffff | |
| 2001:1890:8400:4a00:: | 2001:1890:8400:4aff:ffff:ffff:ffff:ffff | |
| 2001:1890:8400:4b00:: | 2001:1890:8400:4cff:ffff:ffff:ffff:ffff | |
| 2001:1890:8400:4d00:: | 2001:1890:8400:4dff:ffff:ffff:ffff:ffff | |
| 2001:1890:8400:4e00:: | 2001:1890:8400:4eff:ffff:ffff:ffff:ffff | |
| 2001:1890:8400:4f00:: | 2001:1890:8400:51ff:ffff:ffff:ffff:ffff |