Question about pfSense DNS Server

Hi Everyone,

I am looking for some clarification. I see posts where it says point you DHCP clients to the pfSense DNS server. How can I find my pfSense DNS server. I am trying to use DNSBL ( to blacklist DNS for client in a AD domain on I have a static route from vyos router which is the DHCP server to pfsense firewall.

Are you able to replace your router with pfSense? There’s little reason to have both.