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 = va03.ingress.herokuapp.com.
Name:	va03.ingress.herokuapp.com
Address: 54.165.58.209
Name:	va03.ingress.herokuapp.com
Address: 54.159.116.102
Name:	va03.ingress.herokuapp.com
Address: 18.208.60.216
Name:	va03.ingress.herokuapp.com
Address: 52.5.82.174