After update ads not being blocked, passed on via ipv6 but ipv6 is not enabled

It's most likely that they are self hosting them on the same domain as the webpage, in which case it would be next to impossible to block with a pure DNS solution. Since disabling cookies for the site effectively blocks the adverts I would pretty much bet that is the solution and upgrading the Pi-hole was just something that was unrelated.

I believe you're right.

You can adjust this behavior now by setting

AAAA_QUERY_ANALYSIS=no

in /etc/pihole/pihole-FTL.conf

pihole-FTL.conf file created
analyze_AAAA=no

thanks

came across this thread Why do blacklisted domains show IPv4 as "Pi-holed" but not IPv6 in the query log? - #3 by jacob.salmela

and the correct syntax is AAAA_QUERY_ANALYSIS=no
is this correct?

"Mcat12Developer
16d
1
frankrpi3

Did you put exactly this into the config file?

analyze_AAAA=no

Then run sudo service pihole-FTL restart. Then run cat /var/log/pihole-FTL.log and share the output securely1.

EDIT: Sorry, there was a mixup with the documentation. The correct thing to put in the config is:

AAAA_QUERY_ANALYSIS=no"

in any case, I added
AAAA_QUERY_ANALYSIS=no
to the file and installed the latest updates and I no longer see IPv6 entries in the query logs

this in effect renders the "Query Types over Time" graph unnecessary.

Thanks. I updated my post to reflect the correct flag. So is it working for you now?

yes, thanks............