3.40.128.0

ip:	3.40.128.0 ec2-3-40-128-0.eu-west-1.compute.amazonaws.com
loc:	Ireland, Dublin (Leinster)  
isp:	AS16509 Amazon.com, Inc. » Amazon Technologies Inc. » AWS EC2 (eu-west-1) 154.357 ms
route:	3.40.128.0/17, AMAZON-DUB - Amazon Data Services Ireland Limited, IE (Dublin) ... 
reg:	3.0.0.0/9, US, ARIN, 2017-12-20
asn:	AS16509 - AMAZON-02 Amazon.com Inc., US
addr:	  
online:	  27 » latency: 48 ms (49ms) 

see also:
   3.0.0.0/10       AS16509  AT-88-Z Amazon Technologies Inc., US