shell:$ nslookup -timeout=2 -retry=1 'baidu.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
Name:	baidu.com
Address: 111.63.65.103
Name:	baidu.com
Address: 124.237.177.164
Name:	baidu.com
Address: 111.63.65.247
Name:	baidu.com
Address: 110.242.74.102