shell:$ nslookup -timeout=2 -retry=1 'whmcs.vpshispeed.com' Server: 127.0.0.53 Address: 127.0.0.53#53 Non-authoritative answer: Name: whmcs.vpshispeed.com Address: 103.13.228.9 Name: whmcs.vpshispeed.com Address: 2404:a300:0:228:0:ffff:670d:e409