shell:$ nslookup -timeout=2 -retry=1 'cashi.s3.eu-west-2.amazonaws.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
cashi.s3.eu-west-2.amazonaws.com	canonical name = s3-r-w.eu-west-2.amazonaws.com.
Name:	s3-r-w.eu-west-2.amazonaws.com
Address: 3.5.245.40
Name:	s3-r-w.eu-west-2.amazonaws.com
Address: 52.95.148.14
Name:	s3-r-w.eu-west-2.amazonaws.com
Address: 52.95.149.170
Name:	s3-r-w.eu-west-2.amazonaws.com
Address: 3.5.245.237
Name:	s3-r-w.eu-west-2.amazonaws.com
Address: 3.5.245.215
Name:	s3-r-w.eu-west-2.amazonaws.com
Address: 3.5.244.55
Name:	s3-r-w.eu-west-2.amazonaws.com
Address: 3.5.246.105
Name:	s3-r-w.eu-west-2.amazonaws.com
Address: 52.95.149.118