steve_patco If I have my firewall enabled, a dns check results in Nameserver is not answering TCP queries. Error: No route to host If I disable fire and do DNS check I get all good. What is the problem with firewall. I have 53 tcp and udp open
aaPanel_Kern steve_patco Also try opening port 953. Check if the firewall status really opens the relevant ports `/sbin/ufw status firewall-cmd --list-all`
