shell:$ nslookup -timeout=2 -retry=1 'axis-1945.s3-ap-southeast-1.amazonaws.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
axis-1945.s3-ap-southeast-1.amazonaws.com	canonical name = s3-r-w.ap-southeast-1.amazonaws.com.
Name:	s3-r-w.ap-southeast-1.amazonaws.com
Address: 52.219.41.31
Name:	s3-r-w.ap-southeast-1.amazonaws.com
Address: 3.5.149.158
Name:	s3-r-w.ap-southeast-1.amazonaws.com
Address: 52.219.128.219
Name:	s3-r-w.ap-southeast-1.amazonaws.com
Address: 3.5.147.100
Name:	s3-r-w.ap-southeast-1.amazonaws.com
Address: 3.5.149.173
Name:	s3-r-w.ap-southeast-1.amazonaws.com
Address: 3.5.147.101
Name:	s3-r-w.ap-southeast-1.amazonaws.com
Address: 3.5.149.189
Name:	s3-r-w.ap-southeast-1.amazonaws.com
Address: 3.5.149.91