The issue I am facing:
I have a local DHCP server on my router [192.168.0.100-192.168.0.199] and have reserved/assigned 192.168.0.190 to my rasberrypi. Router's address is 192.168.0.1 and subnet is 255.255.255.0.
I want the computers on my network to use the default router settings when connecting to internet. However, I have several devices, such as phones/tablets, that I want to use with my pihole. I usually set their DNS server as 192.168.0.190 and it works. This setup used to work several months ago but suddenly it stopped working.
I've flashed the SD card and updated everything to the latest, but it's still broken. I can SSH into pi and ping outside from it (ping 8.8.8.8 etc) but my laptop can't resolve 192.168.0.190/admin. I'm confused and would appreciate some help.
raspberrypi:~ $ ip -4 route show
default via 192.168.0.1 dev wlan0 proto dhcp src 192.168.0.190 metric 600
192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.190 metric 600