shell:$ nslookup -timeout=2 -retry=1 'dcb.fortumo.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
Name:	dcb.fortumo.com
Address: 13.225.196.125
Name:	dcb.fortumo.com
Address: 13.225.196.107
Name:	dcb.fortumo.com
Address: 13.225.196.91
Name:	dcb.fortumo.com
Address: 13.225.196.85