shell:$ nslookup -timeout=2 -retry=1 'gateway.tz.smartphone.m-pesa.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
gateway.tz.smartphone.m-pesa.com	canonical name = 68matyt.ng.impervadns.net.
Name:	68matyt.ng.impervadns.net
Address: 45.60.109.192