shell:$ nslookup -timeout=2 -retry=1 'www.dhakacom.com' Server: 75.98.161.224 Address: 75.98.161.224#53 Non-authoritative answer: Name: www.dhakacom.com Address: 202.4.96.5 Name: www.dhakacom.com Address: 2405:7600:0:6::5