shell:$ nslookup -timeout=2 -retry=1 'hera.bestinternet.co.th'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	hera.bestinternet.co.th
Address: 61.19.249.188
Name:	hera.bestinternet.co.th
Address: 2001:c38:1000:249::188