shell:$ nslookup -timeout=2 -retry=1 'us1.ssl.sshmonth.com' Server: 127.0.0.53 Address: 127.0.0.53#53 Non-authoritative answer: Name: us1.ssl.sshmonth.com Address: 172.239.57.117 Name: us1.ssl.sshmonth.com Address: 172.234.24.211