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

Non-authoritative answer:
Name:	api.qiscus.com
Address: 104.26.4.10
Name:	api.qiscus.com
Address: 172.67.73.39
Name:	api.qiscus.com
Address: 104.26.5.10