Is it possible to get a log as in
reporting -> unbound -> details
but extended to much more than 1000 lines and to be able to download it?
The log under services -> unbound dns -> log file seems to be more related to check it is probably working than to get a clear log of the queries.
Thank you.
You could try enabling query logs in Unbound itself (Advanced->Logging Settings->Log Queries) which I guess would show them in the service logs (Unbound->Log File), but it comes with a performance impact warning:
unbound-logging.png
No idea if/how the OPNsense reports can be extended but would also be interested in that...