145.240.143 is a class C of IPs

Sample IPs from the class C 145.240.143

145.240.143.64	View precise location of 145.240.143.64 on the map!
145.240.143.37	View precise location of 145.240.143.37 on the map!
145.240.143.122	View precise location of 145.240.143.122 on the map!
145.240.143.239	View precise location of 145.240.143.239 on the map!
145.240.143.245	View precise location of 145.240.143.245 on the map!
145.240.143.125	View precise location of 145.240.143.125 on the map!
145.240.143.58	View precise location of 145.240.143.58 on the map!
145.240.143.227	View precise location of 145.240.143.227 on the map!
145.240.143.17	View precise location of 145.240.143.17 on the map!
145.240.143.120	View precise location of 145.240.143.120 on the map!
145.240.143.119	View precise location of 145.240.143.119 on the map!

10 Random IPs

177.219.194.93	Find precise map location of 177.219.194.93
210.153.251.152	Find precise map location of 210.153.251.152
143.63.105.201	Find precise map location of 143.63.105.201
239.59.127.35	Find precise map location of 239.59.127.35
99.23.36.91	Find precise map location of 99.23.36.91
39.179.140.40	Find precise map location of 39.179.140.40
158.241.1.37	Find precise map location of 158.241.1.37
130.89.83.250	Find precise map location of 130.89.83.250
184.84.232.28	Find precise map location of 184.84.232.28
141.238.189.29	Find precise map location of 141.238.189.29
67.38.207.98	Find precise map location of 67.38.207.98

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