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

Non-authoritative answer:
Name:	sekolahonline.id
Address: 178.16.139.204
Name:	sekolahonline.id
Address: 2a02:4780:12:24ae::1