52.9.0.0/16

ip:	52.9.0.0 ec2-52-9-0-0.us-west-1.compute.amazonaws.com
loc:	United States, San Jose (California)  
isp:	AS16509 Amazon.com, Inc. » Amazon.com, Inc. » AWS EC2 (us-west-1) 294.297 ms
route:	52.9.0.0/16, AT-88-Z - Amazon Technologies Inc., US (San Francisco) ... 
reg:	52.0.0.0/10, US, ARIN, 1991-12-19
asn:	AS16509 - AMAZON-02 Amazon.com Inc., US
	  AS5511  - Opentransit Orange S.A., FR
	  AS3356  - LEVEL3 Level 3 Parent, LLC, US
	  AS2914  - NTT-DATA-2914 NTT America, Inc., US
	  AS3320  - DTAG Internet service provider operations, DE
	  AS174   - COGENT-174 Cogent Communications, US
	  AS7018  - ATT-INTERNET4 AT&T Enterprises, LLC, US
	  AS2497  - IIJ Internet Initiative Japan Inc., JP
	  AS1299  - TWELVE99 Arelion, f/k/a Telia Carrier, SE
	  AS3257  - GTT-BACKBONE GTT, US
	  AS6939  - HURRICANE Hurricane Electric LLC, US
	  AS6453  - AS6453 TATA COMMUNICATIONS (AMERICA) INC, US
addr:	  410 Terry Ave N. Seattle WA 98109 US
online:	  4.244 » latency: 165 ms (170ms) 

see also:
   52.0.0.0/11      AS16509  AT-88-Z Amazon Technologies Inc., US