shell:$ nslookup -timeout=2 -retry=1 'www.ruangguru.id'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	www.ruangguru.id
Address: 104.21.82.203
Name:	www.ruangguru.id
Address: 172.67.162.222
Name:	www.ruangguru.id
Address: 2606:4700:3035::ac43:a2de
Name:	www.ruangguru.id
Address: 2606:4700:3031::6815:52cb