146.186.142 is a class C of IPs

Sample IPs from the class C 146.186.142

146.186.142.249	View precise location of 146.186.142.249 on the map!
146.186.142.132	View precise location of 146.186.142.132 on the map!
146.186.142.223	View precise location of 146.186.142.223 on the map!
146.186.142.172	View precise location of 146.186.142.172 on the map!
146.186.142.238	View precise location of 146.186.142.238 on the map!
146.186.142.242	View precise location of 146.186.142.242 on the map!
146.186.142.251	View precise location of 146.186.142.251 on the map!
146.186.142.153	View precise location of 146.186.142.153 on the map!
146.186.142.90	View precise location of 146.186.142.90 on the map!
146.186.142.82	View precise location of 146.186.142.82 on the map!
146.186.142.95	View precise location of 146.186.142.95 on the map!

10 Random IPs

52.4.245.1	Find precise map location of 52.4.245.1
108.132.125.134	Find precise map location of 108.132.125.134
245.229.228.35	Find precise map location of 245.229.228.35
248.241.205.171	Find precise map location of 248.241.205.171
179.47.33.231	Find precise map location of 179.47.33.231
82.85.126.248	Find precise map location of 82.85.126.248
223.249.18.8	Find precise map location of 223.249.18.8
81.150.110.253	Find precise map location of 81.150.110.253
134.129.158.254	Find precise map location of 134.129.158.254
108.251.94.131	Find precise map location of 108.251.94.131
38.209.84.191	Find precise map location of 38.209.84.191

TestURI.org is a free web-sniffer.net alternative. It alows you to send custom HTTP request and check the HTTP response.