shell:$ nslookup -timeout=2 -retry=1 'ns2.telecom.net.et' Server: 127.0.0.53 Address: 127.0.0.53#53 Non-authoritative answer: Name: ns2.telecom.net.et Address: 196.188.116.183 Name: ns2.telecom.net.et Address: 213.55.64.38