shell:$ nslookup -timeout=2 -retry=1 'astrotalk.com' Server: 1.1.1.1 Address: 1.1.1.1#53 Non-authoritative answer: Name: astrotalk.com Address: 43.204.119.131 Name: astrotalk.com Address: 43.205.102.192 Name: astrotalk.com Address: 13.205.82.57