pihole running on my network and blocking ads for all connected devices.
Actual Behaviour:
pihole running and resolving queries but not blocking.
(i changed my network layout to type a for better management but now my pihole wont block ads anymore)
This is likely the cause of your problem. Your debug log shows that Pi-Hole is operating normally and listening for DNS traffic at IP 10.1.1.3. If you changed this IP, then you will need to ensure that all the connecte clients have renewed their DHCP lease to get the new IP.
i tried to renew the leases on my devices but that didnt work either. they all use 10.1.1.3 as their dns and resolve ips over it but ads wont get blocked.
The router is supplying an IPv6 DNS that the client is picking up and using. I would disable IPv6 on the client and the router and see if that resolves the issue.
I think I got it, but I dont know how I fixed it. I disabled piholes dhcp and used the dhcp from my windows server temporarily. Then I switch it back and restarted the router and now it works with all clients. Weird.