| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:120c:600:: | 2001:1890:120c:6ff:ffff:ffff:ffff:ffff | |
| 2001:1890:120c:700:: | 2001:1890:120c:bff:ffff:ffff:ffff:ffff | |
| 2001:1890:120c:c00:: | 2001:1890:120c:cff:ffff:ffff:ffff:ffff | |
| 2001:1890:120c:d00:: | 2001:1890:120c:dff:ffff:ffff:ffff:ffff | |
| 2001:1890:120c:e00:: | 2001:1890:120c:13ff:ffff:ffff:ffff:ffff | |
| 2001:1890:120c:1400:: | 2001:1890:120c:14ff:ffff:ffff:ffff:ffff | |
| 2001:1890:120c:1500:: | 2001:1890:120c:15ff:ffff:ffff:ffff:ffff | |
| 2001:1890:120c:1600:: | 2001:1890:120c:16ff:ffff:ffff:ffff:ffff | |
| 2001:1890:120c:1700:: | 2001:1890:120c:2aff:ffff:ffff:ffff:ffff | |
| 2001:1890:120c:2b00:: | 2001:1890:120c:2bff:ffff:ffff:ffff:ffff |