shell:$ nslookup -timeout=2 -retry=1 'business.dialog.lk'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
business.dialog.lk	canonical name = iylbi73.impervadns.net.
Name:	iylbi73.impervadns.net
Address: 45.60.170.45