187.238.15 is a class C of IPs

Sample IPs from the class C 187.238.15

187.238.15.94	View precise location of 187.238.15.94 on the map!
187.238.15.80	View precise location of 187.238.15.80 on the map!
187.238.15.19	View precise location of 187.238.15.19 on the map!
187.238.15.32	View precise location of 187.238.15.32 on the map!
187.238.15.107	View precise location of 187.238.15.107 on the map!
187.238.15.104	View precise location of 187.238.15.104 on the map!
187.238.15.149	View precise location of 187.238.15.149 on the map!
187.238.15.144	View precise location of 187.238.15.144 on the map!
187.238.15.112	View precise location of 187.238.15.112 on the map!
187.238.15.249	View precise location of 187.238.15.249 on the map!
187.238.15.253	View precise location of 187.238.15.253 on the map!

10 Random IPs

170.97.128.105	Find precise map location of 170.97.128.105
79.32.18.128	Find precise map location of 79.32.18.128
51.56.243.148	Find precise map location of 51.56.243.148
154.30.96.36	Find precise map location of 154.30.96.36
82.45.79.166	Find precise map location of 82.45.79.166
185.9.51.235	Find precise map location of 185.9.51.235
181.36.128.144	Find precise map location of 181.36.128.144
194.221.34.4	Find precise map location of 194.221.34.4
105.81.148.49	Find precise map location of 105.81.148.49
159.178.104.182	Find precise map location of 159.178.104.182
139.72.66.214	Find precise map location of 139.72.66.214

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