shell:$ nslookup -timeout=2 -retry=1 's3-r-w.ap-southeast-1.amazonaws.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
Name:	s3-r-w.ap-southeast-1.amazonaws.com
Address: 3.5.151.213
Name:	s3-r-w.ap-southeast-1.amazonaws.com
Address: 52.219.129.90
Name:	s3-r-w.ap-southeast-1.amazonaws.com
Address: 3.5.151.217
Name:	s3-r-w.ap-southeast-1.amazonaws.com
Address: 3.5.147.66
Name:	s3-r-w.ap-southeast-1.amazonaws.com
Address: 3.5.151.75
Name:	s3-r-w.ap-southeast-1.amazonaws.com
Address: 52.219.124.43
Name:	s3-r-w.ap-southeast-1.amazonaws.com
Address: 3.5.147.20