| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:1c0a:3100:: | 2001:1890:1c0a:31ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:3200:: | 2001:1890:1c0a:32ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:3300:: | 2001:1890:1c0a:33ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:3400:: | 2001:1890:1c0a:34ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:3500:: | 2001:1890:1c0a:35ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:3600:: | 2001:1890:1c0a:37ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:3800:: | 2001:1890:1c0a:38ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:3900:: | 2001:1890:1c0a:39ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:3a00:: | 2001:1890:1c0a:3bff:ffff:ffff:ffff:ffff | |
| 2001:1890:1c0a:3c00:: | 2001:1890:1c0a:3cff:ffff:ffff:ffff:ffff |