shell:$ nslookup -timeout=2 -retry=1 'r.cdn-canalplus.pl' Server: 127.0.0.53 Address: 127.0.0.53#53 Non-authoritative answer: Name: r.cdn-canalplus.pl Address: 104.20.27.97 Name: r.cdn-canalplus.pl Address: 172.66.175.15