shell:$ nslookup -timeout=2 -retry=1 'www.unpad.ac.id'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
www.unpad.ac.id	canonical name = www.unpad.ac.id.cdn.cloudflare.net.
Name:	www.unpad.ac.id.cdn.cloudflare.net
Address: 104.20.38.165
Name:	www.unpad.ac.id.cdn.cloudflare.net
Address: 172.66.170.160
Name:	www.unpad.ac.id.cdn.cloudflare.net
Address: 2606:4700:10::6814:26a5
Name:	www.unpad.ac.id.cdn.cloudflare.net
Address: 2606:4700:10::ac42:aaa0