shell:$ nslookup -timeout=2 -retry=1 'fws.haoliduosc.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
fws.haoliduosc.com	canonical name = d2e04y13tj3yu3.cloudfront.net.
Name:	d2e04y13tj3yu3.cloudfront.net
Address: 3.162.169.4
Name:	d2e04y13tj3yu3.cloudfront.net
Address: 3.162.169.145
Name:	d2e04y13tj3yu3.cloudfront.net
Address: 3.162.169.228
Name:	d2e04y13tj3yu3.cloudfront.net
Address: 3.162.169.206