13.208.0.0/16

ip:	13.208.0.0 ec2-13-208-0-0.ap-northeast-3.compute.amazonaws.com
loc:	Japan, Osaka (Ōsaka)  
isp:	AS16509 Amazon.com, Inc. » Amazon Technologies Inc. » AWS EC2 (ap-northeast-3) 149.187 ms
route:	13.208.0.0/16, AMAZON-KIX - Amazon Data Services Osaka, JP (Osaka) ... 
reg:	13.208.0.0/12, US, ARIN, 2019-10-01
asn:	AS16509 - AMAZON-02 Amazon.com Inc., US
addr:	  Nakanoshima Mitsui Bldg. 3-3-3 Nakanoshima Kita-ku Osaka 530-0005 JP
online:	  1.920 » latency: 273 ms (273ms) 

see also:
   13.208.0.0/14    AS16509  AMAZO-SYD Amazon Corporate Services Pty Ltd, AU