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

Non-authoritative answer:
Name:	okx.com
Address: 18.167.188.24
Name:	okx.com
Address: 43.198.254.94
Name:	okx.com
Address: 43.198.190.29