| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:120b:2e00:: | 2001:1890:120b:35ff:ffff:ffff:ffff:ffff | |
| 2001:1890:120b:3600:: | 2001:1890:120b:36ff:ffff:ffff:ffff:ffff | |
| 2001:1890:120b:3700:: | 2001:1890:120b:44ff:ffff:ffff:ffff:ffff | |
| 2001:1890:120b:4500:: | 2001:1890:120b:45ff:ffff:ffff:ffff:ffff | |
| 2001:1890:120b:4600:: | 2001:1890:120b:46ff:ffff:ffff:ffff:ffff | |
| 2001:1890:120b:4700:: | 2001:1890:120b:47ff:ffff:ffff:ffff:ffff | |
| 2001:1890:120b:4800:: | 2001:1890:120b:48ff:ffff:ffff:ffff:ffff | |
| 2001:1890:120b:4900:: | 2001:1890:120b:4dff:ffff:ffff:ffff:ffff | |
| 2001:1890:120b:4e00:: | 2001:1890:120b:4eff:ffff:ffff:ffff:ffff | |
| 2001:1890:120b:4f00:: | 2001:1890:120b:65ff:ffff:ffff:ffff:ffff |