115.40.145 is a class C of IPs

Sample IPs from the class C 115.40.145

115.40.145.39	View precise location of 115.40.145.39 on the map!
115.40.145.138	View precise location of 115.40.145.138 on the map!
115.40.145.84	View precise location of 115.40.145.84 on the map!
115.40.145.91	View precise location of 115.40.145.91 on the map!
115.40.145.35	View precise location of 115.40.145.35 on the map!
115.40.145.76	View precise location of 115.40.145.76 on the map!
115.40.145.175	View precise location of 115.40.145.175 on the map!
115.40.145.48	View precise location of 115.40.145.48 on the map!
115.40.145.75	View precise location of 115.40.145.75 on the map!
115.40.145.58	View precise location of 115.40.145.58 on the map!
115.40.145.143	View precise location of 115.40.145.143 on the map!

10 Random IPs

53.234.29.184	Find precise map location of 53.234.29.184
160.1.46.133	Find precise map location of 160.1.46.133
54.6.150.76	Find precise map location of 54.6.150.76
243.167.227.63	Find precise map location of 243.167.227.63
97.204.127.34	Find precise map location of 97.204.127.34
138.105.8.156	Find precise map location of 138.105.8.156
181.118.127.67	Find precise map location of 181.118.127.67
149.59.42.133	Find precise map location of 149.59.42.133
78.194.64.251	Find precise map location of 78.194.64.251
209.36.212.118	Find precise map location of 209.36.212.118
231.17.79.240	Find precise map location of 231.17.79.240

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