52.32.0.0/11

ip:	52.32.0.0 ec2-52-32-0-0.us-west-2.compute.amazonaws.com
loc:	United States, Portland (Oregon)  
isp:	AS16509 Amazon.com, Inc. » Amazon.com, Inc. » AWS EC2 (us-west-2) 147.973 ms
route:	52.32.0.0/11, AT-88-Z - Amazon Technologies Inc., US (Portland) ... 
reg:	52.0.0.0/10, US, ARIN, 1991-12-19
asn:	AS16509 - AMAZON-02 Amazon.com Inc., US
	  AS1299  - TWELVE99 Arelion, f/k/a Telia Carrier, SE
	  AS6453  - AS6453 TATA COMMUNICATIONS (AMERICA) INC, US
	  AS2914  - NTT-DATA-2914 NTT America, Inc., US
addr:	  410 Terry Ave N. Seattle WA 98109 US
online:	  159.163 » latency: 131 ms (200ms) 

see also:
   52.32.0.0/14     AS16509  AT-88-Z Amazon Technologies Inc., US
   52.36.0.0/14     AS16509  AT-88-Z Amazon Technologies Inc., US
   52.40.0.0/14     AS16509  AT-88-Z Amazon Technologies Inc., US
   52.44.0.0/15     AS14618  AT-88-Z Amazon Technologies Inc., US
   52.46.1.0/24     AS16509  AMAZO-CF Amazon.com, Inc., BR
   52.46.3.0/24     AS16509  AMAZO-CF Amazon.com, Inc., JP
   52.46.5.0/24     AS16509  AMAZO-CF Amazon.com, Inc., IT
   52.46.6.0/24     AS16509  AMAZO-CF Amazon.com, Inc., JP
   52.46.7.0/24     AS16509  AMAZO-CF Amazon.com, Inc., US
   52.46.9.0/24     AS16509  AMAZO-CF Amazon.com, Inc., GB
   52.46.10.0/24    AS16509  AMAZO-CF Amazon.com, Inc., AU
   52.46.12.0/24    AS16509  AMAZO-CF Amazon.com, Inc., IT
   52.46.13.0/24    AS16509  AMAZO-CF Amazon.com, Inc., PE
   52.46.14.0/24    AS16509  AMAZO-CF Amazon.com, Inc., HU
   52.46.15.0/24    AS16509  AMAZO-CF Amazon.com, Inc., AU
   52.46.16.0/24    AS16509  AMAZO-CF Amazon.com, Inc., GB
   52.46.18.0/24    AS16509  AMAZO-CF Amazon.com, Inc., JP
   52.46.19.0/24    AS16509  AMAZO-CF Amazon.com, Inc., GB