shell:$ nslookup -timeout=2 -retry=1 'www.lnjyxj.cn'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
www.lnjyxj.cn	canonical name = 2207265077.portal-cdn.site.thefastcdns.com.
2207265077.portal-cdn.site.thefastcdns.com	canonical name = d1fac2hcn125o5.cloudfront.net.
Name:	d1fac2hcn125o5.cloudfront.net
Address: 3.162.7.62
Name:	d1fac2hcn125o5.cloudfront.net
Address: 3.162.7.190
Name:	d1fac2hcn125o5.cloudfront.net
Address: 3.162.7.215
Name:	d1fac2hcn125o5.cloudfront.net
Address: 3.162.7.165
Name:	d1fac2hcn125o5.cloudfront.net
Address: 2600:9000:26a0:1a00:1e:9239:8d40:21
Name:	d1fac2hcn125o5.cloudfront.net
Address: 2600:9000:26a0:aa00:1e:9239:8d40:21
Name:	d1fac2hcn125o5.cloudfront.net
Address: 2600:9000:26a0:5a00:1e:9239:8d40:21
Name:	d1fac2hcn125o5.cloudfront.net
Address: 2600:9000:26a0:9c00:1e:9239:8d40:21
Name:	d1fac2hcn125o5.cloudfront.net
Address: 2600:9000:26a0:3a00:1e:9239:8d40:21
Name:	d1fac2hcn125o5.cloudfront.net
Address: 2600:9000:26a0:8e00:1e:9239:8d40:21
Name:	d1fac2hcn125o5.cloudfront.net
Address: 2600:9000:26a0:e600:1e:9239:8d40:21
Name:	d1fac2hcn125o5.cloudfront.net
Address: 2600:9000:26a0:7800:1e:9239:8d40:21