#!/bin/bash wanip=$(curl https://csx.cc/ip/) # dnsip=$(gethostip -d sld.tld) dnsip=$(ping -c 1 sld.tld | grep -Eo -m 1 ‚[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}‘) if [[ „$wanip“ != „$dnsip“ ]]; then curl „https://dynamicdns.park-your-domain.com/update?host=@&domain=sld.tld&password=apikeyhald&ip=$wanip“; fi # dnsip2=$(gethostip -d…