shell:$ nslookup -timeout=2 -retry=1 'vdownload-46.sb-cd.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
vdownload-46.sb-cd.com	canonical name = 1230270854.rsc.cdn77.org.
Name:	1230270854.rsc.cdn77.org
Address: 89.187.177.7