shell:$ nslookup -timeout=2 -retry=1 'ncnd-cdn.s3-eu-west-1.amazonaws.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
ncnd-cdn.s3-eu-west-1.amazonaws.com	canonical name = s3-r-w.eu-west-1.amazonaws.com.
Name:	s3-r-w.eu-west-1.amazonaws.com
Address: 52.218.61.232
Name:	s3-r-w.eu-west-1.amazonaws.com
Address: 3.5.64.39
Name:	s3-r-w.eu-west-1.amazonaws.com
Address: 3.5.74.83
Name:	s3-r-w.eu-west-1.amazonaws.com
Address: 52.218.61.120
Name:	s3-r-w.eu-west-1.amazonaws.com
Address: 3.5.75.66
Name:	s3-r-w.eu-west-1.amazonaws.com
Address: 52.92.0.162
Name:	s3-r-w.eu-west-1.amazonaws.com
Address: 52.92.36.34
Name:	s3-r-w.eu-west-1.amazonaws.com
Address: 3.5.69.36