shell:$ nslookup -timeout=2 -retry=1 'jsm-help-center-ui.prod-east.frontend.public.atl-paas.net'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
jsm-help-center-ui.prod-east.frontend.public.atl-paas.net	canonical name = d109tc07sltmku.cloudfront.net.
Name:	d109tc07sltmku.cloudfront.net
Address: 143.204.204.42
Name:	d109tc07sltmku.cloudfront.net
Address: 143.204.204.28
Name:	d109tc07sltmku.cloudfront.net
Address: 143.204.204.13
Name:	d109tc07sltmku.cloudfront.net
Address: 143.204.204.113
Name:	d109tc07sltmku.cloudfront.net
Address: 2600:9000:25f3:8e00:10:80ab:2380:93a1
Name:	d109tc07sltmku.cloudfront.net
Address: 2600:9000:25f3:d600:10:80ab:2380:93a1
Name:	d109tc07sltmku.cloudfront.net
Address: 2600:9000:25f3:0:10:80ab:2380:93a1
Name:	d109tc07sltmku.cloudfront.net
Address: 2600:9000:25f3:2800:10:80ab:2380:93a1
Name:	d109tc07sltmku.cloudfront.net
Address: 2600:9000:25f3:6400:10:80ab:2380:93a1
Name:	d109tc07sltmku.cloudfront.net
Address: 2600:9000:25f3:ee00:10:80ab:2380:93a1
Name:	d109tc07sltmku.cloudfront.net
Address: 2600:9000:25f3:4600:10:80ab:2380:93a1
Name:	d109tc07sltmku.cloudfront.net
Address: 2600:9000:25f3:1000:10:80ab:2380:93a1