shell:$ nslookup -timeout=2 -retry=1 'etant.cn'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	etant.cn
Address: 104.21.44.79
Name:	etant.cn
Address: 172.67.197.147
Name:	etant.cn
Address: 2606:4700:3036::6815:2c4f
Name:	etant.cn
Address: 2606:4700:3037::ac43:c593