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

Non-authoritative answer:
Name:	s3-website-ap-southeast-1.amazonaws.com
Address: 3.5.149.66
Name:	s3-website-ap-southeast-1.amazonaws.com
Address: 3.5.149.89
Name:	s3-website-ap-southeast-1.amazonaws.com
Address: 3.5.148.116
Name:	s3-website-ap-southeast-1.amazonaws.com
Address: 3.5.151.250
Name:	s3-website-ap-southeast-1.amazonaws.com
Address: 3.5.150.223
Name:	s3-website-ap-southeast-1.amazonaws.com
Address: 3.5.146.176
Name:	s3-website-ap-southeast-1.amazonaws.com
Address: 3.5.149.106
Name:	s3-website-ap-southeast-1.amazonaws.com
Address: 3.5.151.97