| Range From | Range To | Organisation |
|---|---|---|
| 2001:1890:1ffe:b800:: | 2001:1890:1ffe:b8ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ffe:b900:: | 2001:1890:1ffe:b9ff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ffe:ba00:: | 2001:1890:1ffe:baff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ffe:bb00:: | 2001:1890:1ffe:bbff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ffe:bc00:: | 2001:1890:1ffe:bcff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ffe:bd00:: | 2001:1890:1ffe:bdff:ffff:ffff:ffff:ffff | |
| 2001:1890:1ffe:be00:: | 2001:1890:1ffe:ffff:ffff:ffff:ffff:ffff |