115.131.104 is a class C of IPs

Sample IPs from the class C 115.131.104

115.131.104.238	View precise location of 115.131.104.238 on the map!
115.131.104.33	View precise location of 115.131.104.33 on the map!
115.131.104.251	View precise location of 115.131.104.251 on the map!
115.131.104.113	View precise location of 115.131.104.113 on the map!
115.131.104.105	View precise location of 115.131.104.105 on the map!
115.131.104.150	View precise location of 115.131.104.150 on the map!
115.131.104.178	View precise location of 115.131.104.178 on the map!
115.131.104.88	View precise location of 115.131.104.88 on the map!
115.131.104.117	View precise location of 115.131.104.117 on the map!
115.131.104.243	View precise location of 115.131.104.243 on the map!
115.131.104.180	View precise location of 115.131.104.180 on the map!

10 Random IPs

154.141.20.110	Find precise map location of 154.141.20.110
162.98.67.149	Find precise map location of 162.98.67.149
18.87.176.3	Find precise map location of 18.87.176.3
215.4.197.112	Find precise map location of 215.4.197.112
51.130.245.158	Find precise map location of 51.130.245.158
128.27.255.173	Find precise map location of 128.27.255.173
145.145.228.185	Find precise map location of 145.145.228.185
157.214.102.146	Find precise map location of 157.214.102.146
145.189.216.232	Find precise map location of 145.189.216.232
53.48.89.236	Find precise map location of 53.48.89.236
223.167.232.164	Find precise map location of 223.167.232.164

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