| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:1212:3600:: | 2001:1890:1212:36ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1212:3700:: | 2001:1890:1212:38ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1212:3900:: | 2001:1890:1212:39ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1212:3a00:: | 2001:1890:1212:3aff:ffff:ffff:ffff:ffff | |
| 2001:1890:1212:3b00:: | 2001:1890:1212:3eff:ffff:ffff:ffff:ffff | |
| 2001:1890:1212:3f00:: | 2001:1890:1212:3fff:ffff:ffff:ffff:ffff | |
| 2001:1890:1212:4000:: | 2001:1890:1212:40ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1212:4100:: | 2001:1890:1212:4eff:ffff:ffff:ffff:ffff | |
| 2001:1890:1212:4f00:: | 2001:1890:1212:4fff:ffff:ffff:ffff:ffff | |
| 2001:1890:1212:5000:: | 2001:1890:1212:63ff:ffff:ffff:ffff:ffff |