shell:$ nslookup -timeout=2 -retry=1 'mobileiris.maxis.com.my'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
mobileiris.maxis.com.my	canonical name = rrty9k4.impervadns.net.
Name:	rrty9k4.impervadns.net
Address: 45.223.41.14