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

Non-authoritative answer:
Name:	yunify.ai
Address: 193.203.185.143
Name:	yunify.ai
Address: 2a02:4780:11:1217:0:19c3:d3da:d