shell:$ nslookup -timeout=2 -retry=1 'pn.netcoresmartech.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
pn.netcoresmartech.com	canonical name = netcore-cee-lambda-prod-ind-711887716.ap-south-1.elb.amazonaws.com.
Name:	netcore-cee-lambda-prod-ind-711887716.ap-south-1.elb.amazonaws.com
Address: 13.205.71.53
Name:	netcore-cee-lambda-prod-ind-711887716.ap-south-1.elb.amazonaws.com
Address: 43.204.137.44
Name:	netcore-cee-lambda-prod-ind-711887716.ap-south-1.elb.amazonaws.com
Address: 13.205.129.247
Name:	netcore-cee-lambda-prod-ind-711887716.ap-south-1.elb.amazonaws.com
Address: 13.201.201.1
Name:	netcore-cee-lambda-prod-ind-711887716.ap-south-1.elb.amazonaws.com
Address: 65.2.23.225
Name:	netcore-cee-lambda-prod-ind-711887716.ap-south-1.elb.amazonaws.com
Address: 3.7.50.153