I can confirm that if you add a block for an IPv6 range (e.g. 2001:2012:208:2a00::/64) it’ll work as expected:
but we do need to fix search and the column width.
As for the automatic roll-up, we probably want to do something like:
- if we have ≥3 blocks in the same IPv6 /64, then summarize to blocking that /64