shell:$ nslookup -timeout=2 -retry=1 's3.amazonaws.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	s3.amazonaws.com
Address: 16.182.64.120
Name:	s3.amazonaws.com
Address: 54.231.225.192
Name:	s3.amazonaws.com
Address: 16.15.202.70
Name:	s3.amazonaws.com
Address: 52.217.203.48
Name:	s3.amazonaws.com
Address: 54.231.137.184
Name:	s3.amazonaws.com
Address: 52.216.217.72
Name:	s3.amazonaws.com
Address: 52.217.123.16
Name:	s3.amazonaws.com
Address: 16.182.73.216