Check if an IP has been blocked by ConfigServer Security & Firewall at WHMCreated OnMarch 17, 2021Last Updated OnMarch 17, 2021byWesAdmin Print < Back to the Title Topic Check if an IP has been blocked by ConfigServer Security & Firewall at WHM Sign in WHM ( Format : https://yourIP:2087 )Search for function named ConfigServer Security & Firewall and click it. Scroll to section “csf – ConfigServer Firewall“, paste the IP to be checked at “Search for IP” function.Reason will be showed. P/S : To unblock an IP, may use “Quick Unblock” function under “csf – Quick Actions” section.