shell:$ nslookup -timeout=2 -retry=1 'tunel.deesms.biz'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
tunel.deesms.biz	canonical name = deesms.biz.
Name:	deesms.biz
Address: 103.253.74.170