shell:$ nslookup -timeout=2 -retry=1 'teampencari.herokuapp.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
teampencari.herokuapp.com	canonical name = va02.ingress.herokuapp.com.
Name:	va02.ingress.herokuapp.com
Address: 54.83.6.65
Name:	va02.ingress.herokuapp.com
Address: 54.146.248.82
Name:	va02.ingress.herokuapp.com
Address: 3.210.192.5
Name:	va02.ingress.herokuapp.com
Address: 3.229.186.102