shell:$ nslookup -timeout=2 -retry=1 'cdn.opecloud.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
cdn.opecloud.com	canonical name = dta23xhexutk5.cloudfront.net.
Name:	dta23xhexutk5.cloudfront.net
Address: 18.160.249.12
Name:	dta23xhexutk5.cloudfront.net
Address: 18.160.249.43
Name:	dta23xhexutk5.cloudfront.net
Address: 18.160.249.117
Name:	dta23xhexutk5.cloudfront.net
Address: 18.160.249.17