shell:$ nslookup -timeout=2 -retry=1 'www.dtae.com' Server: 1.1.1.1 Address: 1.1.1.1#53 Non-authoritative answer: www.dtae.com canonical name = dtae.com. Name: dtae.com Address: 15.197.225.128 Name: dtae.com Address: 3.33.251.168