3.167.186.0/24

ip:	3.167.186.0 server-3-167-186-0.ord58.r.cloudfront.net
loc:	United States, Chicago (Illinois)  
isp:	AS16509 Amazon.com, Inc. » Amazon.com, Inc. » AWS CloudFront (GLOBAL) 152.321 ms
route:	3.167.186.0/24, AMAZON-CF - Amazon.com, Inc., US (Chicago) ... 
reg:	3.128.0.0/9, US, ARIN, 2018-06-25
asn:	AS16509 - AMAZON-02 Amazon.com, Inc., US
	  AS6453  - AS6453 TATA COMMUNICATIONS (AMERICA) INC, US
	  AS2914  - NTT-DATA-2914 NTT America, Inc., US
	  AS6461  - ZAYO-6461 Zayo Bandwidth, US
	  AS3356  - LEVEL3 Level 3 Parent, LLC, US
	  AS3257  - GTT-BACKBONE GTT, US
	  AS7018  - ATT-INTERNET4 AT&T Enterprises, LLC, US
	  AS174   - COGENT-174 Cogent Communications, US
	  AS1299  - TWELVE99 Arelion, f/k/a Telia Carrier, SE
	  AS6939  - HURRICANE Hurricane Electric LLC, US
addr:	  1918 8th Ave SEATTLE WA 98101-1244 US
online:	  255 » latency: 128 ms (128ms) 

see also:
   3.128.0.0/10     AS16509  AT-88-Z Amazon Technologies Inc., US