shell:$ nslookup -timeout=2 -retry=1 'www.ecommerce.gov.ir' Server: 127.0.0.53 Address: 127.0.0.53#53 Non-authoritative answer: Name: www.ecommerce.gov.ir Address: 185.143.234.116 Name: www.ecommerce.gov.ir Address: 185.143.233.116