No plain-text queries in logs

Hi,

I've noticed recently that after configuring classic plain-text DNS (with an IPv6 address or a linked IPv4 address), no queries appear in the logs and domains aren't blocked. I looked into this and saw, for example, that on the router, the queries are being redirected to NextDNS server and I get a response with the domain resolved to an IP address, but this isn’t showing up in the logs on my.nextdns.io:

query[A] example.org from 192.168.x.x
forwarded example.org to 2a07:a8c1::xx:xxxx
reply example.org is 104.20.26.136

I also checked the configuration directly in the host's operating system as a test, I entered the IPv4 addresses of the DNS servers into the settings and linked the IP address and the same thing happens - the logs do not appear in the console on the website.

HELP