shell:$ nslookup -timeout=2 -retry=1 'api.sandbox.dana.id' Server: 1.1.1.1 Address: 1.1.1.1#53 Non-authoritative answer: api.sandbox.dana.id canonical name = alibabaproxy.saas.dana.id. Name: alibabaproxy.saas.dana.id Address: 149.129.240.91