shell:$ nslookup -timeout=2 -retry=1 'www.claro.do' ;; communications error to 1.1.1.1#53: timed out Server: 8.8.8.8 Address: 8.8.8.8#53 Non-authoritative answer: Name: www.claro.do Address: 13.248.169.48 Name: www.claro.do Address: 76.223.54.146