| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:1c0a:db00:: | 2001:1890:1c0a:dbff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:dc00:: | 2001:1890:1c0a:dcff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:dd00:: | 2001:1890:1c0a:ddff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:de00:: | 2001:1890:1c0a:deff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:df00:: | 2001:1890:1c0a:dfff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:e000:: | 2001:1890:1c0a:e0ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:e100:: | 2001:1890:1c0a:e1ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:e200:: | 2001:1890:1c0a:e2ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:e300:: | 2001:1890:1c0a:e3ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:e400:: | 2001:1890:1c0a:e4ff:ffff:ffff:ffff:ffff |