| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:1c0a:a600:: | 2001:1890:1c0a:a6ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:a700:: | 2001:1890:1c0a:a7ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:a800:: | 2001:1890:1c0a:abff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:ac00:: | 2001:1890:1c0a:adff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:ae00:: | 2001:1890:1c0a:aeff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:af00:: | 2001:1890:1c0a:afff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:b000:: | 2001:1890:1c0a:b0ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:b100:: | 2001:1890:1c0a:b1ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:b200:: | 2001:1890:1c0a:b2ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:b300:: | 2001:1890:1c0a:b3ff:ffff:ffff:ffff:ffff |