shell:$ nslookup -timeout=2 -retry=1 'gprsd217.robi.com.bd.hetlsr.nl'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	gprsd217.robi.com.bd.hetlsr.nl
Address: 35.214.216.103