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

Non-authoritative answer:
s3-1.amazonaws.com	canonical name = s3.us-east-1.amazonaws.com.
Name:	s3.us-east-1.amazonaws.com
Address: 16.182.34.104
Name:	s3.us-east-1.amazonaws.com
Address: 52.217.201.232
Name:	s3.us-east-1.amazonaws.com
Address: 3.5.3.77
Name:	s3.us-east-1.amazonaws.com
Address: 52.216.37.16
Name:	s3.us-east-1.amazonaws.com
Address: 16.15.202.202
Name:	s3.us-east-1.amazonaws.com
Address: 16.15.186.225
Name:	s3.us-east-1.amazonaws.com
Address: 54.231.133.248
Name:	s3.us-east-1.amazonaws.com
Address: 16.15.186.204