Sample Script (Cloudflare) #!/bin/bash GET_LATEST_IP="curl ifconfig.co" LATEST_IP=`$GET_LATEST_IP` #echo $LATEST_IP CLOUDFLARE="curl -X PUT \"https://api.cloudflare.com/client/v4/zones/ZONE-ID/dns_records/DNS-RECORD-ID\" -H \"X-Auth-Email: AUTH-EMAIL-ADDRESS\" -H \"X-Auth-Key: AUTH-KEY\" -H \"Content-Type: application/json\" --data '{\"type\":\"A\",\"name\":\"DOMAIN-NAME\",\"content\":\"$LATEST_IP\",\"ttl\":1,\"proxied\":false}'" RESPONSE=`$CLOUDFLARE` #echo $RESPONSE Sample ID Format ZONE-ID: xxx517f1e30dbxxxc1f8be73xxx6ab2a DNS-RECORD-ID: xxxd3db8axxx026xxx95876a77703fe1 AUTH-EMAIL-ADDRESS: name@email.com AUTH-KEY: xxxa30184b74axxx8b3e67xxx5d426fe7xx16 DOMAIN-NAME: xxx.yyy.com Get Latest IP curl ifconfig.co > /root/ip Get ZoneID curl -X GET "https://api.cloudflare.com/client/v4/zones" \ -H "X-Auth-Email: AUTH-EMA...