Please follow the below template, it will help us to help you!
Expected Behaviour:
it should accept requests from LAN
Actual Behaviour:
it wont accept requests from LAN (Fresh Debian install) it just accepts requests from localhost
however admin panel works normally
Debug Token:
https://tricorder.pi-hole.net/dwmz2nnakt
root@pihole:~# lsof -i :53
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
pihole-FT 564 pihole 4u IPv4 18468 0t0 UDP *:domain
pihole-FT 564 pihole 5u IPv4 18469 0t0 TCP *:domain (LISTEN)
pihole-FT 564 pihole 6u IPv6 18470 0t0 UDP *:domain
pihole-FT 564 pihole 7u IPv6 18471 0t0 TCP *:domain (LISTEN)
root@pihole:~# iptables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination