shell:$ nslookup -timeout=2 -retry=1 'umobile.net.my'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	umobile.net.my
Address: 3.160.5.33
Name:	umobile.net.my
Address: 3.160.5.47
Name:	umobile.net.my
Address: 3.160.5.49
Name:	umobile.net.my
Address: 3.160.5.79