Peter: > On 31/05/22 7:14 am, Wietse Venema wrote: > > How urgent is this? > > Not very, targetting 3.8.0 should be sufficient.
Implementing this for a stable release would never be an option. > > I think that we can do better than maintaining multiple parallel > > lists. For example, use one list and indicate per DNSXL that they > > can be only used for one kind of client IP address. The default > > should remain both as it is now. > > Can you elaborate on how that would work? Something in the postscreen_dnsbl_sites list that says "this DNSXL does/doesnot answer queries about a certain class of IP address".For example instead of site[filter]*weight, whether another suffix, or something like {site[filter]*weight, q=a, client=ipv6, timeout=nn}. Wietse