shell:$ nslookup -timeout=2 -retry=1 'eu-kg-app.samsungknox.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
eu-kg-app.samsungknox.com	canonical name = d28pi6y7oy7lj.cloudfront.net.
Name:	d28pi6y7oy7lj.cloudfront.net
Address: 3.161.213.56
Name:	d28pi6y7oy7lj.cloudfront.net
Address: 3.161.213.17
Name:	d28pi6y7oy7lj.cloudfront.net
Address: 3.161.213.97
Name:	d28pi6y7oy7lj.cloudfront.net
Address: 3.161.213.49