shell:$ nslookup -timeout=2 -retry=1 'italki.com' Server: 127.0.0.53 Address: 127.0.0.53#53 Non-authoritative answer: Name: italki.com Address: 44.232.101.110 Name: italki.com Address: 32.190.101.167 Name: italki.com Address: 34.208.219.106