shell:$ nslookup -timeout=2 -retry=1 'edu.ruangguru.com.1.keree.web.id'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
edu.ruangguru.com.1.keree.web.id	canonical name = 1.keree.web.id.
Name:	1.keree.web.id
Address: 103.191.92.22