shell:$ nslookup -timeout=2 -retry=1 'adcs.rqmob.com' Server: 127.0.0.53 Address: 127.0.0.53#53 Non-authoritative answer: Name: adcs.rqmob.com Address: 54.179.35.88 Name: adcs.rqmob.com Address: 54.255.74.78